Complex sentence: In addition, the San Francisco Zen Center, founded by Shunryu Suzuki Roshi, is officially associated with Eiheiji and over the years, several of San Francisco Zen Center's students have spent time practicing at Eiheiji.
Split into simpler sentences: In addition, the San Francisco Zen Center, founded by Shunryu Suzuki Roshi, is officially associated with Eiheiji. Over the years, several of San Francisco Zen Center's students have spent time practicing at Eiheiji.