burBURGERger

def burger(n, i=1):
    width = 2*i + 3
    padding = n - i
    top_bun = ' '*padding + '/'+'‾'*(width - 2)+'\\'
    lettuce = ' '*padding + '~'*width
    patty = ' '*padding + '='*width
    pickles = ' '*padding + 'o'*width
    bottom_bun = ' '*padding + '\\'+'_'*(width - 2)+'/'

    print(top_bun)

    if i % 3 == 1:
        print(lettuce)

    if i % 2 == 0:
        [print(patty) for _ in range(i//2)]
    else:
        [print(patty) for _ in range(i//2 + 1)]

    if i < n:
        burger(n, i+1)

    [print(patty) for _ in range(i//2)]

    if i % 3 == 2:
        print(pickles)

    print(bottom_bun)

n = int(input())
cases = [int(input()) for _ in range(n)]
[burger(case) for case in cases]