c-p-c c-pop ccccc choco chogu chong chono chonu choon choop choup chugh chung chuno chupp cnngo cnnnn co-co co-np co-op cocc- cocco cocon cogon cohog cohon cohoo con-g conch conco congo connu cono- conon conop cooch coppo couch couco cough cphpc cuhon cunco cuoco cupon gnogh gnugo go-go go-on go-oo go-op gocco gochh gochu gocoo gocup gogon gohog gonc gonch gongo gonnn gonno gono- gooch goong goooh gough goung gounn gungu gunpo h-cho h-gun hcooh hhhhh ho-ho ho-oh hocco hocon hocug hogon hogun hongg hongu honno hooch hoong hopon hoppo hopup houch hough hu-go hucch hucho hucun huggo huhuh hunch hungu n-p-n ngong ngugu nnooo no-go no-no no-op nohno nohup non-u nonno nonoh nonop nonpc noonu nopun nouch nu-nu nughu nuhuh nunch nunon nunun ognon ogogo ogugu oh-oh onch- onco- ongon onoon onpop ooooh ooooo opcon opoho oppon opugn oucho p-n-p phccc phon- phong phono phugh phung phuoc po-on po-po pocho pocno pocop pogno pogon ponch pongo pongu ponnu ponup pooch poopo popco popon popop poppo popup pouch pough ppong punch pungu punon puppo u-con u-pop ucgun uchon uchuu uconn ugong uh-oh uh-uh uhhoh uhhuh un-go uncon uncup ungon unhug unnun uppng uppon uuuuu