input = open("./test.txt", "r")

stacks = []
moves = []

count = 0

def parseCrates(iLine):
  crates = []
  crates.append(iLine[1])
  crates.append(iLine[5])
  crates.append(iLine[9])
  stacks.append(crates)
  print(crates)

def parseMoves(input):
  command = []
  for item in input:
    if (item.isdecimal()):
      command.append(item)
  print(command)

for line in input:
  if (count < 4):
    parseCrates(line)
    if (count == 3):
      count += 1
    count += 1
  if (count > 4):
    parseMoves(line)

print(stacks)