-ing ffff ffii fftf fiff fifi fifo fift figg figo fiii fing fini finn fino fint fion fiti fitt fofo fogg fogi fogn fogo fogy foin fong fono font fony foof foon foot foti foto fott foty foyn foyt ftfy ftii fyfi fynn fynt fyti ggfg gggg giff gift gigg gigi gign gigo ging gini ginn gino giog gioi gion gito gnin gnit gnof gnoo gnti goff gogi gogo goif goin goit gon- gong goni gonn gono gony goof goog gooi goon goot goti goto gott goty goyf goyt gtfo gyn- gyng gyno gynt gytt i-go i-no iffy ifit ifni ifno iftn ifto ifyo iggy igni igno igny igon igoo igot iiii iiio iiit iino iioi iioo iitt infi info infy ingo inig init inni inno inny ino- inoi inon inot intg inti intn into inyo iogt ioii ioio ioit ioni ionn iono ioof iooi iooo iotf ioto itgo itif itin itno itof itoi iton itoo ittf itto itty iyng n-ii nfff nfon nfto ngio ngon ngtn niff nift nigg nigo nigt niit ning nini nino niog nion nioo nitf niti nito nity niyi nngn nnit nnnn nnot nntn nofi nogg nogo nogt noif noin noio noit non- nong noni nonn nono nont noo- noon nooo noot not- noti noto nott noyo noyt ntfy ntof ntto nyit nynt nyny nyon off- offo offy ofgo ofit ofno ogfy oggi oggy ogin ogni ogog ogoi ogon oigo oiii oint oion oiti ongi ongo onit onni onno onon onoy ont- onti onto ooff oofy oont oooo ooty otif otin otit oto- otof otog oton otoo otoy otti otto otyg oynt oyon tfin tfot tgif tiff tifo tift tigi tigy tiit ting tini tinn tino tint tiny tion titi tito titt tiyi tiyn tiyo to-y toff tofi tofo toft togo togt toit tong toni tonn tono tony toof toon toot toti toto tott toty toyn toyo toyt ttff ttfn tton ttoy tttt tyff tyft tyin tyng tynt tyny tyti tyto tytt tyty tyyn ygon ygot yiff yift ying yiti ynon ynot yoff yogi yogo yoit yong yoni yono yont yoof yoon yoot yott yoyn yoyo yyff yyyy