Select Owner by Initial Characters

CHAMP   CHAMP'  CHAMP,  CHAMP-  CHAMP4  CHAMP7  CHAMPA  CHAMPB  CHAMPC  CHAMPE  CHAMPF  CHAMPI  CHAMPK  CHAMPL  CHAMPM  CHAMPN  CHAMPO  CHAMPP  CHAMPR  CHAMPS  CHAMPT  CHAMPU  CHAMPW  CHAMPY