-ing ffff ffii fiff fifi fifm fifo figg figo fiii fimo fing fini finn fino fion fmno fmyi fofo fogg fogi fogn fogo fogy foin fomo fomy fong fono fony foof foom foon foyn fyfi fynn ggfg gggg giff gigg gigi gign gigo gimo ging gini ginn gino giog gioi gion gnin gnof gnom gnoo goff gogi gogo goif goin gomf gomi gomn gomo gon- gong goni gonn gono gony goof goog gooi goom goon goyf goym gyn- gyng gyno i-go i-no iffy ifim ifmy ifni ifno ifyo iggy igni igno igny igon igoo iiii iiio iinm iino iioi iioo imfi imin immi immo immy imno imof imon infi info infy ingo inig inmy inni inno inny ino- inoi inon inyo ioii ioio iomo ioni ionn iono ioof iooi iooo iyng mfng miff mifi migg migi migo miii miin miio mim- mimi mimo mimy ming mini minn mino miny mio- mion mmff mmgn mmii mmmm mmyy mnin moff mofo mogg mogi mogo moif moii moin moio momi momo momy mon- mong moni monn mono mony moog moon moyn moyo myi- mymy myng myo- myon n-ii nfff nfon ngio ngmn ngom ngon niff nigg nigo nimi nimo nimy ning nini nino niog nion nioo niyi nmff nmon nngn nnnn nofi nogg nogo noif noin noio nom- nomi nomo nomy non- nong noni nonn nono noo- noon nooo noyo nyim nyny nyom nyon off- offo offy ofgo ofmy ofno ogfy oggi oggy ogin ogni ogog ogoi ogon oigo oiii oion omfg omim omin omio omn- omni omo- omoi omon omoo ongi ongo onmy onni onno onon onoy onym ooff oofy oooo oyon ygon yiff ying ynon yoff yogi yogo yomi yomo yong yoni yono yoof yoon yoyn yoyo yyff yyyy