ChessGravor

import java.util.*;
import java.lang.*;
import java.io.*;

public class Main
{
    static Boolean rook(int x, int y, int xend, int yend)
    {
        if(x==xend || y==yend )return true;
        return false;
    }
    static Boolean bishop(int x,int y,int xend,int yend)
    {
        if(Math.abs(xend-x)==Math.abs(yend-y))return true;
        return false;
    }
    static Boolean queen(int x,int y,int xend,int yend)
    {
        if(rook(x,y,xend,yend)==true || bishop(x,y,xend,yend)==true)return true;
        return false;
    }
    static Boolean king (int x,int y,int xend,int yend)
    {
        if(x==xend && (y==yend-1 || y==yend+1))return true;
        if((x==xend+1||x==xend-1) && (y==yend|| y==yend-1 || y==yend+1))return true;
        return false;
    }
    static Boolean knight (int x,int y,int xend,int yend)
    {
        if(Math.abs(x-xend)==2 && Math.abs(y-yend)==1)return true;
        if(Math.abs(y-yend)==2 && Math.abs(x-xend)==1)return true;
        return false;
    }
    static Boolean whitepawn(int x,int y,int xend,int yend)
    {
        return(yend==y+1 && (xend==x+1 || xend == x-1));
    }
    static Boolean blackpawn(int x,int y,int xend,int yend)
    {
        return(yend==y-1 && (xend==x+1 || xend == x-1));
    }
    public static void main(String[] args){
       Scanner sc = new Scanner(System.in);
       String firstName=sc.next();
       String firstCoord=sc.next();
       String secondName=sc.next();
       String secondCoord=sc.next();
       int x1=firstCoord.charAt(0)-'A'+1;
       int y1=firstCoord.charAt(1)-'0';
       int x2=secondCoord.charAt(0)-'A'+1;
       int y2=secondCoord.charAt(1)-'0';
       if(firstName.equals("Queen")){
           if(queen(x1,y1,x2,y2)==true)
           {
               if(secondName.equals("Queen"))
               {
                   if(queen(x2,y2,x1,y1)==true) {
                       System.out.println("Both of them can be captured from each other");
                       return;
                   }
               }
               if(secondName.equals("Bishop"))
               {
                   if(bishop(x2,y2,x1,y1)==true) {
                       System.out.println("Both of them can be captured from each other");
                       return;
                   }
               }
               if(secondName.equals("Rook"))
               {
                   if(rook(x2,y2,x1,y1)==true) {
                       System.out.println("Both of them can be captured from each other");
                   return;
                   }
               }
               if(secondName.equals("Knight"))
               {
                   if(knight(x2,y2,x1,y1)==true) {
                       System.out.println("Both of them can be captured from each other");
                       return;
                   }
               }
               if(secondName.equals("King"))
               {
                   if(king(x2,y2,x1,y1)==true) {
                       System.out.println("Both of them can be captured from each other");
                       return;
                   }
               }
               if(secondName.equals("Pawn"))
               {
                   if(blackpawn(x2,y2,x1,y1)==true) {
                       System.out.println("Both of them can be captured from each other");
                       return;
                   }
               }
               System.out.print(secondName);
               System.out.print(" can be captured by ");
               System.out.println(firstName);
               return;
           }
           else
           {
               if(secondName.equals("Queen"))
               {
                   if(queen(x2,y2,x1,y1)) {
                       System.out.print(firstName);
                       System.out.print(" can be captured by ");
                       System.out.println(secondName);
                       return;
                   }
               }
               if(secondName.equals("Bishop"))
               {
                   if(bishop(x2,y2,x1,y1)) {
                       System.out.print(firstName);
                       System.out.print(" can be captured by ");
                       System.out.println(secondName);
                       return;
                   }
               }
               if(secondName.equals("Rook"))
               {
                   if(rook(x2,y2,x1,y1)) {
                       System.out.print(firstName);
                       System.out.print(" can be captured by ");
                       System.out.println(secondName);
                       return;
                   }
               }
               if(secondName.equals("Knight"))
               {
                   if(knight(x2,y2,x1,y1)) {
                       System.out.print(firstName);
                       System.out.print(" can be captured by ");
                       System.out.println(secondName);
                       return;
                   }
               }
               if(secondName.equals("King"))
               {
                   if(king(x2,y2,x1,y1)) {
                       System.out.print(firstName);
                       System.out.print(" can be captured by ");
                       System.out.println(secondName);
                       return;
                   }
               }
               if(secondName.equals("Pawn"))
               {
                   if(blackpawn(x2,y2,x1,y1)) {
                       System.out.print(firstName);
                       System.out.print(" can be captured by ");
                       System.out.println(secondName);
                       return;
                   }
               }
               System.out.println("None of them can be captured");
               return;
           }
       }
       //////////////////////////////////////////////////////////////////////
        if(firstName.equals("Rook")){
            if(rook(x1,y1,x2,y2)==true)
            {
                if(secondName.equals("Queen"))
                {
                    if(queen(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("Bishop"))
                {
                    if(bishop(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("Rook"))
                {
                    if(rook(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("Knight"))
                {
                    if(knight(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("King"))
                {
                    if(king(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("Pawn"))
                {
                    if(blackpawn(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                System.out.print(secondName);
                System.out.print(" can be captured by ");
                System.out.println(firstName);
                return;
            }
            else
            {
                if(secondName.equals("Queen"))
                {
                    if(queen(x2,y2,x1,y1)) {
                    System.out.print(firstName);
                    System.out.print(" can be captured by ");
                    System.out.println(secondName);
                    return;
                }
                }
                if(secondName.equals("Bishop"))
                {
                    if(bishop(x2,y2,x1,y1)) {
                    System.out.print(firstName);
                    System.out.print(" can be captured by ");
                    System.out.println(secondName);
                    return;
                }
                }
                if(secondName.equals("Rook"))
                {
                    if(rook(x2,y2,x1,y1)) {
                        System.out.print(firstName);
                        System.out.print(" can be captured by ");
                        System.out.println(secondName);
                        return;
                    }
                }
                if(secondName.equals("Knight"))
                {
                    if(knight(x2,y2,x1,y1)) {
                        System.out.print(firstName);
                        System.out.print(" can be captured by ");
                        System.out.println(secondName);
                        return;
                    }
                }
                if(secondName.equals("King"))
                {
                    if(king(x2,y2,x1,y1)) {
                        System.out.print(firstName);
                        System.out.print(" can be captured by ");
                        System.out.println(secondName);
                        return;
                    }
                }
                if(secondName.equals("Pawn"))
                {
                    if(blackpawn(x2,y2,x1,y1)) {
                        System.out.print(firstName);
                        System.out.print(" can be captured by ");
                        System.out.println(secondName);
                        return;
                    }
                }
                System.out.println("None of them can be captured");
                return;
            }
        }
        //////////////////////////////////////////////////////////////////////
        if(firstName.equals("Bishop")){
            if(bishop(x1,y1,x2,y2)==true)
            {
                if(secondName.equals("Queen"))
                {
                    if(queen(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("Bishop"))
                {
                    if(bishop(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("Rook"))
                {
                    if(rook(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("Knight"))
                {
                    if(knight(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("King"))
                {
                    if(king(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("Pawn"))
                {
                    if(blackpawn(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                System.out.print(secondName);
                System.out.print(" can be captured by ");
                System.out.println(firstName);
                return;
            }
            else
            {
                if(secondName.equals("Queen"))
                {
                    if(queen(x2,y2,x1,y1)) {
                    System.out.print(firstName);
                    System.out.print(" can be captured by ");
                    System.out.println(secondName);
                    return;
                }
                }
                if(secondName.equals("Bishop"))
                {
                    if(bishop(x2,y2,x1,y1)) {
                    System.out.print(firstName);
                    System.out.print(" can be captured by ");
                    System.out.println(secondName);
                    return;
                }
                }
                if(secondName.equals("Rook"))
                {
                    if(rook(x2,y2,x1,y1)) {
                        System.out.print(firstName);
                        System.out.print(" can be captured by ");
                        System.out.println(secondName);
                        return;
                    }
                }
                if(secondName.equals("Knight"))
                {
                    if(knight(x2,y2,x1,y1)) {
                        System.out.print(firstName);
                        System.out.print(" can be captured by ");
                        System.out.println(secondName);
                        return;
                    }
                }
                if(secondName.equals("King"))
                {
                    if(king(x2,y2,x1,y1)) {
                        System.out.print(firstName);
                        System.out.print(" can be captured by ");
                        System.out.println(secondName);
                        return;
                    }
                }
                if(secondName.equals("Pawn"))
                {
                    if(blackpawn(x2,y2,x1,y1)) {
                        System.out.print(firstName);
                        System.out.print(" can be captured by ");
                        System.out.println(secondName);
                        return;
                    }
                }
                System.out.println("None of them can be captured");
                return;
            }
        }
        //////////////////////////////////////////////////////////////////////
        if(firstName.equals("King")){
            if(king(x1,y1,x2,y2)==true)
            {
                if(secondName.equals("Queen"))
                {
                    if(queen(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("Bishop"))
                {
                    if(bishop(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("Rook"))
                {
                    if(rook(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("Knight"))
                {
                    if(knight(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("King"))
                {
                    if(king(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("Pawn"))
                {
                    if(blackpawn(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                System.out.print(secondName);
                System.out.print(" can be captured by ");
                System.out.println(firstName);
                return;
            }
            else
            {
                if(secondName.equals("Queen"))
                {
                    if(queen(x2,y2,x1,y1)) {
                    System.out.print(firstName);
                    System.out.print(" can be captured by ");
                    System.out.println(secondName);
                    return;
                }
                }
                if(secondName.equals("Bishop"))
                {
                    if(bishop(x2,y2,x1,y1)) {
                    System.out.print(firstName);
                    System.out.print(" can be captured by ");
                    System.out.println(secondName);
                    return;
                }
                }
                if(secondName.equals("Rook"))
                {
                    if(rook(x2,y2,x1,y1)) {
                        System.out.print(firstName);
                        System.out.print(" can be captured by ");
                        System.out.println(secondName);
                        return;
                    }
                }
                if(secondName.equals("Knight"))
                {
                    if(knight(x2,y2,x1,y1)) {
                        System.out.print(firstName);
                        System.out.print(" can be captured by ");
                        System.out.println(secondName);
                        return;
                    }
                }
                if(secondName.equals("King"))
                {
                    if(king(x2,y2,x1,y1)) {
                        System.out.print(firstName);
                        System.out.print(" can be captured by ");
                        System.out.println(secondName);
                        return;
                    }
                }
                if(secondName.equals("Pawn"))
                {
                    if(blackpawn(x2,y2,x1,y1)) {
                        System.out.print(firstName);
                        System.out.print(" can be captured by ");
                        System.out.println(secondName);
                        return;
                    }
                }
                System.out.println("None of them can be captured");
                return;
            }
        }
        //////////////////////////////////////////////////////////////////////
        if(firstName.equals("Knight")){
            if(knight(x1,y1,x2,y2)==true)
            {
                if(secondName.equals("Queen"))
                {
                    if(queen(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("Bishop"))
                {
                    if(bishop(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("Rook"))
                {
                    if(rook(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("Knight"))
                {
                    if(knight(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("King"))
                {
                    if(king(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("Pawn"))
                {
                    if(blackpawn(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                System.out.print(secondName);
                System.out.print(" can be captured by ");
                System.out.println(firstName);
                return;
            }
            else {
                if(secondName.equals("Queen"))
                {
                    if(queen(x2,y2,x1,y1)) {
                    System.out.print(firstName);
                    System.out.print(" can be captured by ");
                    System.out.println(secondName);
                    return;
                }
                }
                if(secondName.equals("Bishop"))
                {
                    if(bishop(x2,y2,x1,y1)) {
                    System.out.print(firstName);
                    System.out.print(" can be captured by ");
                    System.out.println(secondName);
                    return;
                }
                }
                if(secondName.equals("Rook"))
                {
                    if(rook(x2,y2,x1,y1)) {
                        System.out.print(firstName);
                        System.out.print(" can be captured by ");
                        System.out.println(secondName);
                        return;
                    }
                }
                if(secondName.equals("Knight"))
                {
                    if(knight(x2,y2,x1,y1)) {
                        System.out.print(firstName);
                        System.out.print(" can be captured by ");
                        System.out.println(secondName);
                        return;
                    }
                }
                if(secondName.equals("King"))
                {
                    if(king(x2,y2,x1,y1)) {
                        System.out.print(firstName);
                        System.out.print(" can be captured by ");
                        System.out.println(secondName);
                        return;
                    }
                }
                if(secondName.equals("Pawn"))
                {
                    if(blackpawn(x2,y2,x1,y1)) {
                        System.out.print(firstName);
                        System.out.print(" can be captured by ");
                        System.out.println(secondName);
                        return;
                    }
                }
                System.out.println("None of them can be captured");
                return;
            }
        }
        //////////////////////////////////////////////////////////////////////
        if(firstName.equals("Pawn")){
            if(whitepawn(x1,y1,x2,y2)==true)
            {
                if(secondName.equals("Queen"))
                {
                    if(queen(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("Bishop"))
                {
                    if(bishop(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("Rook"))
                {
                    if(rook(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("Knight"))
                {
                    if(knight(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("King"))
                {
                    if(king(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                if(secondName.equals("Pawn"))
                {
                    if(blackpawn(x2,y2,x1,y1)==true) {
                        System.out.println("Both of them can be captured from each other");
                        return;
                    }
                }
                System.out.print(secondName);
                System.out.print(" can be captured by ");
                System.out.println(firstName);
                return;
            }
            else {
                if(secondName.equals("Queen"))
                {
                    if(queen(x2,y2,x1,y1)) {
                    System.out.print(firstName);
                    System.out.print(" can be captured by ");
                    System.out.println(secondName);
                    return;
                }
                }
                if(secondName.equals("Bishop"))
                {
                    if(bishop(x2,y2,x1,y1)) {
                    System.out.print(firstName);
                    System.out.print(" can be captured by ");
                    System.out.println(secondName);
                    return;
                }
                }
                if(secondName.equals("Rook"))
                {
                    if(rook(x2,y2,x1,y1)) {
                        System.out.print(firstName);
                        System.out.print(" can be captured by ");
                        System.out.println(secondName);
                        return;
                    }
                }
                if(secondName.equals("Knight"))
                {
                    if(knight(x2,y2,x1,y1)) {
                        System.out.print(firstName);
                        System.out.print(" can be captured by ");
                        System.out.println(secondName);
                        return;
                    }
                }
                if(secondName.equals("King"))
                {
                    if(king(x2,y2,x1,y1)) {
                        System.out.print(firstName);
                        System.out.print(" can be captured by ");
                        System.out.println(secondName);
                        return;
                    }
                }
                if(secondName.equals("Pawn"))
                {
                    if(blackpawn(x2,y2,x1,y1)) {
                        System.out.print(firstName);
                        System.out.print(" can be captured by ");
                        System.out.println(secondName);
                        return;
                    }
                }
                System.out.println("None of them can be captured");
                return;
            }
        }
    }
}