ghori ghour ghuri giour gippi gippo girih girru go-go go-oo go-op gogoi gogro gogui gohir gohog gohor gohur goooh gopro gorgo gorir goruh gough grgur grhpr grigg griph grogg groop gropp group grrrr gruiu guggi gugir guipp guiri guiro gurgi guroo gurro gurur hhhhh hhour hi-hi higgi higig higor hipo- hipop hipp- hippi hippo hiroi hiroo hirur ho-ho ho-oh hoigh hoori hoppo hopup horii horio horro horru horup hou-i hough houir houri hu-go huggo huhuh hurri hurup huuru iggri ighiu igigi iiiii ioooi ioooo iorio ipour irori irour irupi oghur ogiri ogogo ogugu oguri oh-oh ohiou ohour ohrio ooioo ooooh ooooo ophi- ophio ophir ophur opihi opio- opir opoho origi origo oropi orrgo oruro ouigo ouihi ouir- ouoro phhir phiph phiri phrop phugh pigou piiri pippi pippo pipri pirgu pirho pirog pirou pirri pirro pirui piuri piuro piuru po-po poggi pohio poipu poopo poori popoi popop poppi poppo popup porgo poro- porog poroi porri porro porur pough prior progg proor prop- propp propr puggi pugio puhoi puppo pupri purio puro- puugi puuri rig-i righi rigio rigor rigup ripio ripup rirpu ro-ro rogho rogoi rohri rohru roohi rough rprop rughh rugii rugir ruiru u-pop ugro- ugrug uh-oh uh-uh uhhoh uhhuh uhuru uigur uiro uropi urour urphi ururi uuuuu