Take seven steps in a half-circle arc, alternating right, left, right, left, right, left, right.
Stride through half a circle with seven moves, following the sequence: right, left, right, left, right, left, right.
Trace a semicircle by stepping seven times: right, left, right, left, right, left, right.
Navigate half a circular path in seven steps, stepping right, then left, then right, left, right, left, and finally right.
Move along half a circumference with seven alternating steps—right, left, right, left, right, left, right.
