import sys
import itertools

ROWS = '12345678'
COLS = 'ABCDEFGH'

def get_moves_gadget():
	return '\n'.join(['get_moves <{},{}>'.format(square[0], square[1]) for square in itertools.product(ROWS, COLS)])

def main(argv):
	if len(argv) != 2:
		print('USAGE: python {} test.in'.format(argv[0]))
		return -1

	with open(argv[1], 'r') as f:
		commands = f.read().strip().split('\n')
		padded_commands = ''.join([command + '\n' + get_moves_gadget() + '\n' for command in commands])

	with open(argv[1] + '.padded', 'w') as f:
		f.write(padded_commands)

if __name__ == '__main__':
	sys.exit(main(sys.argv))