bhoun bo-bo bo-ho boboc bocho bocon boffo bohon bohun bonch bonon bonou booch booco bouch bubon bucco bucho buchu buffo bunch bunco bunun buoch buoho buono ccccc cfhof choco choff chono chonu choof choon chubb chuff chuno cnnfn cnnnn co-bo co-co cocc- cocco cocon cohob cohon cohoo conch conco confu connu cono- conob conon cooch couch couco cubo- cubub cuhon cunco cuoco fouch fu-fu fuchu fuco- fucun fuoco h-cho hcooh hhhhh hnnbo ho-ho ho-oh hobub hocco hocon hofn hofuf honbu honno hooch houch houff hucch hucho hucun huhuh hunch nconf nnfcc nnooo no-no nobob nobuo nofou nofun nohno non-u nonno nonoh noonu nouch nu-nu nuhuh nunch nunon nunun o-bon offof offon offun ofono oh-oh ohfoo ohfun onch- onco- onhbo onnbc onoff onoon ooooh ooooo oucho u-con ubobo uchon uchuu uconn ufofu uh-oh uh-uh uhhoh uhhuh uncon unfun unnun uofnc uuuuu