c-p-c c-pop ccccc ccoyo choco choop chooy chopt chott co-co co-op cocc- cocco cocto cohoo cooch coopt coopy cooth cooty coppo coppy copto copyc cotch cothy cott- cotto cotty cpctc cphpc cyto- cytyc h-cho h-tcp hcooh hhhhh ho-ho ho-oh hocco hohot hooch hooty hoppo hoppy hopto hotch hotot hotto hotty hycht hyphy hypo- hypot hyppo hytop o-hoy occoy ocopy octo- oh-oh ooooh ooooo opoho opto- optot optto opypy ototo pctct phccc phot- photo photy phpht phtpp phyc- phyt- phyto po-po pocho pocop pohoy pooch poopo poopy pooty popco popop poppo poppy potch potco pothy potoc potoo potop potto potty pycht pyoty pytch pytho pythy t-pop t-top thoch thoth thttp to-ho tocco toco- tohot tooth topo- topot toppo toppy topto topyc toto- totoo totop totty ttttt tycho tycht tychy typh- typo- typto yo-ho yo-yo yotto