import os

input = open(os.path.dirname(__file__) +
             "/input.txt", "r").read().split('\n\n')

stack_input = input[0].splitlines()
moves = input[1].splitlines()

stacks = []

stack_input.pop()
stack_input.reverse()

for i in [1, 5, 9, 13, 17, 21, 25, 29, 33]:
    temp = []
    for l in range(0, len(stack_input), 1):

        if stack_input[l][i].isalpha():
            temp.append(stack_input[l][i])
    stacks.append(temp)

for move in moves:
    move = move.split(' ')
    amount = int(move[1])
    move_from = int(move[3])
    move_to = int(move[5])
    i = 0
    while (i < amount):
        i += 1
        moved = stacks[move_from-1].pop()
        stacks[move_to-1].append(moved)

res = ''

for stack in stacks:
    res += stack[len(stack)-1]

print(res)