-ing ffff ffii ffrr fiff fifi fifo figg figo fiii fiji fing fini finn fino finp fion fior fipp firn firy fofo fogg fogi fogn fogo fogy foin fong fono fony foof foon fopp for- forg fori forj forn foro forr foyn fpin fprf frig frin frio frip frog fron frop fyfi fynn fyry g-jo gfor ggfg gggg ggpo ggrn giff gigg gigi gign gigo ging gini ginn gino giog gioi gion giop gipf gipi gipp girg giri girn giro girr giry gjig gjon gnin gnip gnof gnoo gnrr goff gofr gogi gogo goif goin goip gojg goji gojo gon- gong goni gonn gono gony goof goog gooi goon goop goor gopi gopo gorf gorg gori gorn goro gorp gorr gory goyf gpgp gpip gprp grif grig grin grip grni grof grog groi gron groo grop gror groy grrr gry- gryf gryn gyn- gyng gyno gyor gypo gyr- gyri gyrn gyro i-go i-no iffy ifni ifno ifnr ifor ifpo ifrf ifri ifyo iggy igni igno igny igon igoo igor igri iiii iiio iino iioi iioo iiop iipf ijji infi infj info infp infy ingo inig inji inni inno innr inny ino- inoi inoj inon inor inp- inpi inpp inri inro inyo ioii ioio ioni ionn iono ioof iooi iooo iorg iori ipin ipop ippf ippo ippr ippy ipri iri- irig irin irio irip iriy iron irop irri iryn iyng j-ro jfin jiff jigg jigo jiji jing jini jinn jion jirg jiri jiro jofr jogg jogi join joio joji jojo jong joni jonn jono jony joof joon joor jopy jorf jorg jorn joro jory joyo jpip jpop jyng n-ii nfff nfip nfon ngio ngon ngor ngri niff nigg nigo niip niir niji ning nini nino niog nion nioo nipr niro niyi njoi njoy nngn nnnn nnpi nnpr nofi nogg nogo noif noin noio noir noji non- nong noni nonn nono noo- nooj noon nooo noop noor nor- norf norg nori norn noro norr nory noyo npif npin npri nron nrpn nyny nyon nyrf nyro off- offo offr offy ofgo ofno ofor ogfr ogfy oggi oggy ogin ogni ogog ogoi ogon ogri ogro ogry oigo oiii oion oiry ojoy ongi ongo onir onni onno onon onor onoy onpg ooff oofy ooij ooji oooo oory opii opin opio opng opo- opoj opon opor oppi oppo oppy opry orff orfi orgn orgo orgy ori- orif orig orin orio orji orni orno orny oro- orof oron oror oroy orpi orri orro orry oyon oyri pfff pffr pfyn piff pigf pigg pign pigo pigp piip ping pini pinn pino pinp piny pion pipi pipo pipp pipy pirg piri pirn piro pirr piry piyo pnin pnon pnpo pnpp pnro poff pofi pogg pogo pogy poin poio poji pojo pong poni pono ponp pony poof poon poop poor pop- popi popo popp popy porg pori porn poro porr pory poyn poyo poyr ppgi ppif ppig pppn pppo pppp pprf pri- prif prig prii prin prnp pro- prof prog proj pron proo prop prri pyg- pygg pyin pyn- pyo- pyon pypy pyr- pyri pyro pyry riff rigg rigi rigo rigy riif riin rijf riji rijn rijo rijp rinf ring rinn rino riny rion ripi ripp ripr riri riyf riyo rnin roff rofo rogg rogi rogo rogy roif roig roin roio roir roji rojo rong roni rono rony roof roog rooi roon roop roor ropo ropy rori roro rory royn rpii rpof rpon rppn rrif rrrr ryff ryif ryip ryng rynn ryon ryyf ygon ygor yiff yiji ying yirn yirr ynon yoff yogi yogo yoji yong yoni yono yoof yoon yoop yopo yopy yori yorn yoro yory yoyn yoyo ypir yrin yrjo yrof yron yryn yyff yyyy