Christmas Elves

from collections import deque

energy = deque(int(x) for x in input().split())
materials = [int(x) for x in input().split()]
toys = 0
counter = 0

while energy or materials:

    current_energy = energy.popleft()
    current_materials = materials.pop()

    if current_energy >= current_materials:
        counter += 1
        if counter % 3 == 0:
            if current_energy >= current_materials * 2
            toys += 2
            current_energy = current_energy + 1
            current_energy -= current_materials
            energy.append(current_energy)


        elif counter % 5 == 0:
            pass

        else:
            toys += 1
            current_energy = current_energy + 1
            current_energy -= current_materials
            energy.append(current_energy)



        print(counter)

    else:
        pass