import fileinput
from typing import Iterable,List

class Puzzle:
    stacks: List[List[str]]
    instructions: List[str]

    def __init__(self):
        self.stacks = []
        self.instructions = []

def parse(lines: Iterable[str]) -> Puzzle:
    count = None
    stage = 0
    puzzle = Puzzle()
    for line in map(lambda x: x.replace('\n',''), lines):
        if count is None: # Figure out how many stacks
            count = len(line)//4 + 1
            for _ in range(count):
                puzzle.stacks.append([])
            #puzzle.stacks = [[]]*count
        if stage == 0:
            if '[' not in line:
                stage = 1
                continue
            chars = [line[i*4+1:i*4+2] for i in range(count)]
            for idx in range(count):
                if chars[idx] != ' ':
                    puzzle.stacks[idx].append(chars[idx])
        elif stage == 1:
            stage = 2
        elif stage == 2:
            puzzle.instructions.append(line)
    for idx in range(count):
        puzzle.stacks[idx] = puzzle.stacks[idx][::-1]
    return puzzle

def solve(p: Puzzle) -> str:
    for ins in p.instructions:
        _, cnt, _, fr, _, to = ins.split(' ')
        cnt = int(cnt)
        fr = int(fr)
        to = int(to)
        for _ in range(cnt):
            p.stacks[to-1].append(p.stacks[fr-1].pop())
    out = ''
    for st in p.stacks:
        out += st[-1]
    return out

def solveb(p: Puzzle) -> str:
    for ins in p.instructions:
        _, cnt, _, fr, _, to = ins.split(' ')
        cnt = int(cnt)
        fr = int(fr)
        to = int(to)
        load = []
        for _ in range(cnt):
            load.append(p.stacks[fr-1].pop())
        load = load[::-1]
        p.stacks[to-1] += load
    out = ''
    for st in p.stacks:
        out += st[-1]
    return out


if __name__ == "__main__":
    puzzle = parse(fileinput.input())
    print(solve(puzzle))
    puzzle = parse(fileinput.input())
    print(solveb(puzzle))