-ing ffff ffii fgoz fiff fifi fifo figg figo fiii fing fini finn fino fion fizy fizz fofo fogg fogi fogn fogo fogy foin fong fono fony fonz foof foon foyn fozy fyfi fynn ggfg gggg giff gigg gigi gign gigo ging gini ginn gino giog gioi gion gizi gizo gizy gizz gnin gnof gnoo goff gogi gogo goif goin gon- gong goni gonn gono gony goof goog gooi goon goyf gozi gozo gyn- gyng gyno gzin i-go i-no iffy ifni ifno ifyo iggy igni igno igny igon igoo iiii iiio iino iioi iioo infi info infy ingo inig inni inno inny ino- inoi inon inoz inyo ioii ioio ioni ionn iono ioof iooi iooo iyng izon izzo izzy n-ii nfff nfon ngio ngon niff nigg nigo ning nini nino niog nion nioo niyi nizy nngn nnnn nofi nogg nogo noif noin noio non- nong noni nonn nono noo- noon nooo noyo noyz nozi nyny nyon off- offo offy ofgo ofno ofoz ogfy oggi oggy ogin ogiz ogni ogog ogoi ogon oigo oiii oion ongi ongo onni onno onon onoy onoz onzo onzy ooff oofy oooo oozi oozy oyon ozon ozzy ygon yiff ying yinz ynon yoff yogi yogo yong yoni yono yoof yoon yooz yoyn yoyo yozo yyff yyyy zgon ziff zigg zigi zigo zinf zing zinn zino zion ziyi zizi zizz znng zoff zogg zogi zogo zoio zon- zong zoni zony zoo- zoon zozo zyg- zygi zygo zyyi zzzz