Complex sentence: Boyet Bautista is a former player of the Letran Knights, The juniors team the Letran Squiresin the NCAA and Toyota Otis-Letran Sparks in the Philippine Basketball League.
Split into simpler sentences: Boyet Bautista is a former player of the Letran Knights and the juniors team Letran Squires. He's also a former player of Toyota Otis-Letran Sparks in the Philippine Basketball League.