Take six strides ahead, alternating feet starting with right, then left, right, left, right, and finishing on left.
Move forward in six steps, stepping right first, followed by left, right, left, right, and left again.
Advance by six paces: right, left, right, left, right, left in that exact sequence.
Proceed forward six times, beginning with your right foot and then switching to left, repeating right, left, right, left.
Step ahead six times, patterning your movement as right, left, right, left, right, left.
