Complex sentence: He served on her Home Hospitality Committee and entertained troops returning that were in Walter Reid Hospital, by playing a piano he pushed around and joining in with two others,, they sang funny and rather raunchy songs to the bed ridden.
Split into simpler sentences: He served on her Home Hospitality Committee and entertained troops returning that were in Walter Reid Hospital, by playing a piano he pushed around and joining in with two others. They sang funny and rather raunchy songs to the bed ridden.