-ing ffff ffii ffss fiff fifi fifo figg figo figs fiii fing fini finn fino fins fion fios fisi fiss fofo fogg fogi fogn fogo fogs fogy foin fois fong fono fons fony foof foon foos fosi foso foss foyn foys fsfi fsfo fsgs fssf fyfi fynn ggfg gggg ggss giff gifs gigg gigi gign gigo gigs giis ging gini ginn gino gins giog gioi gion giss gnin gnof gnoo goff gogi gogo gogs goif goin gois gon- gong goni gonn gono gons gony goof goog gooi goon goos gosi goso goss goyf goys gsif gsis gson gsos gyn- gyng gyno gysi gyss i-go i-no iffy ifis ifni ifno ifns ifso ifyo iggs iggy igis igni igno igns igny igon igoo igso iiii iiio iiis iino iioi iioo iios iisi infi info infs infy ingo ings inig inis inni inno inns inny ino- inoi inon inos inso inss inyo ioii ioio ioni ionn iono ions ioof iooi iooo ioos ioso isin isis isno iso- isof ison isos issf issi isso isss issy isys iyng iyos n-ii nfff nfon ngfs ngio ngns ngon ngos ngsn niff nigg nigo nigs ning nini nino nins niog nion nioo nios nisi niso niss niyi nngn nnnn nnos nnss nofi nogg nogo nogs noif noin noio nois non- nong noni nonn nono nons noo- noon nooo noos nos- noss nosy noyo noys nsfs nsin nsis nsof nsos nssf nsso nsss nyny nyon nysf nyss off- offo offs offy ofgo ofno ogfy oggi oggy ogin ogni ogog ogoi ogon ogsi oigo oiii oins oion oios ongi ongo onis onni onno onon onos onoy onso onys ooff oofs oofy oons oooo ooos oosi osgi osii osin osis osno osny osoi osoo osos ossi osso ossy oyns oyon oyss s-ii s-os sfio sfog sfos sfss sggg sggs sgio sgss siff sifo sify sigg sigi sign sigo sigs sigy sing sini sinn sino sins siny sion sios sisi siss sisy siyi snig snns snog snoo snos snsy snys sofi sofo sogi sogn sogo sogs soif soin sois son- song soni sono sons sony soof soog soon soos sooy sosi soso soss soyo soys ssgs ssin ssis ssns sssf sssi ssss syff syfy sygn syis syn- syng syns syny syon syso syss ygon yiff ying yins yiss ynon yoff yogi yogo yong yoni yono yons yoof yoon yosi yoso yoyn yoyo ysii yson yyff yyyy