Input (grade 12): The beach of Grand Cul-de-Sac is the easiest beach in the Caribbean for learning sailing, windsurfing and kitesurfing as it has a reef which closes off the entire bay.
Output (grade 12): The beach of Grand Cul-de-Sac is the easiest beach in the Caribbean to learn to sail, windsurf or kitesurf on, as it has a reef which closes off the entire bay.