prevent

pre /P R IY1/ pree /P R IY1/ prem /P R EH1 M/ prep /P R EH1 P/ pres /P R EH1 Z/ pret /P R EH1 T/ prew /P R UW1/ prey /P R EY1/ preas /P R IY1 Z/ prebe /P R IY1 B/ preen /P R IY1 N/ prego /P R EY1 G OW0/