-hou gggg gghg ghug gogh gogo goog goot goth goto gott goty gou- goug gout gouy goyt gugg gugh gugu guth guto gutt gutu guty guyu gytt gyuu hhgg hhhh hogg hogh hogo hogu hoho hoot hoth hoto hott hotu hout hoyt htoh hugg hugh hugo hugy huhu huot huth huto hutt hutu huty huyt hygh hyo- oggy oght ogog ogou ohho ohoh ohto ohtu ohyo ooho oooh oooo ooty otho oto- otog otoh otoo otoy otto ottu otyg ough out- outh outo outy ouu- oyou thog thoo thot thou thug thuy thyg thyh to-y togh togo togt toho tohu tooh toot toth toto tott toty toug touh tout toyo toyt ttoy tttt tugg tugh tugu tuht tuhu tuto tutt tutu tuty tuuo tygh tyht tyto tytt tyty uggo uggt uguu uhoh uhuh utoy utto uttu utug uuuu ygot yguo yhou yogh yogo yoho yoot yott yout yoyo ytht yugg yugh yugo yugu yuto yutu yuty yuyu yyyy