Retrace your steps with five moves: start left, then right, left, right, and finish left.
Step back five times in this sequence: left, right, left, right, left.
Take a five-step walk backward following the pattern: left, right, left, right, left.
Move backward with these five steps: left, right, left, right, left.
Backpedal five steps stepping left, right, left, right, then left.
