a-ii aaaa aaaf aaai aaar aaas aafa aaff aafi aaii aais aaoo aara aari aaro aars aart aasa aasf aasi aass aast aata aatf aatt afaa afao afar afat affa affi affo affs afft afgf afia afif afig afir afis afit afoa afog afoo afor afr- afra afri afro afrs afsa afst afta afts ag-o agag agai agao agar agas agat agfa agga aggi agia agig agii agio agir agis agit agog agoo agos agot agra agri agro agsa agsg agst agta agtr agts aiai aias aiff aifs aiga aigo aiia aiir aioi aira airi airo airs airt aisa aisg aisi aiso aisr aist aita aitf aiti aitr aits aitt aora aors aort aoss aotf araf arag arai arar aras arat arfa arff arfs arft arga argi argo args aria arif arig arii ario aris arit aroa aroi aroo aror aros arr- arra arrg arri arro arrr arrs arrt ars- arsa arsi arso arst arta arti arto artr arts asaa asaf asag asai asao asar asas asat asfa asfi asgt asia asif asii asio asir asis asit asof asog asoi asor asos asot asra asrg asro asrs assa assi asso assr asss asst asta asti asto astr asts at-t ataa atai atar atas atat atfs atgo atia atif atis atit atof atoi ator atos atot atra atri atro atsi atst atta atti atto attr atts faaa faas fafa faff fafg fafi fafo fagg fagi fago fags faio fair fais fait fara farg faro farr fars fart fasa fasi faso fass fast fata fatf fati fato fats fatt ffar ffff ffii ffrr ffsa ffss fftf fgts fiaa fiaf fiar fias fiat fifa fiff fifi fifo fift figa figg figo figs fiii fior fios fira firs fisa fisi fiss fist fita fiti fits fitt foaf foar fofo fogg fogi fogo fogs foia fois foof foos foot for- fora forg fori foro forr fors fort fosa fosi foso foss fost fota foti foto fots fott frag fras frat fria frig frio fris frit frog fros frot frso frst frta fsai fsas fsfi fsfo fsgs fsia fsra fssa fssf fsta ftii ftos ftrs ftsa ftsr gaar gaas gafa gaff gafi gaft gaga gagg gagi gago gags gaia gaig gair gais gait gaos gara garf garg gari garo garr gars gart gasa gasi gaso gasr gass gast gata gati gato gatr gats gatt gffa gfoa gfor ggfg gggg ggss giaa giai gias giat giff gifs gift giga gigg gigi gigo gigs giis giog gioi gira girg giri giro girr girs girt gisa giss gist gita gito gits goaf goai goar goas goat goff gofr goga gogi gogo gogs goif gois goit goof goog gooi goor goos goot gora gorf gorg gori goro gorr gors gort gosi goso goss gost gota goti goto gots gott graf grai gras grat grfa gria grif grig gris grit grof grog groi groo gror gros grot grrr grrs grss gsat gsif gsis gsos gstr gtaa gtfo gtos gtta i-go iaaa iaai iaas iaat iaff iago iags iaia iais iara iars iart iasa iasi iaso iasr iata iati ifaa ifao ifar ifas ifat ifis ifit ifor ifra ifrf ifri ifsa ifso ifta ifto igar igas igfa igga iggs igia igis igoo igor igot igra igri igso iias iifa iiii iiio iiis iiit iioi iioo iios iira iirs iisi iisr iist iita iitr iitt iogt ioii ioio ioit ioof iooi iooo ioos iora iorg iori iors ioso iota iotf ioto iraf irai irao irar iras irgs iri- iria irig irio iris irra irri irrs irsa irsf irsg irta irtf irti irts is-a isaf isai isao isar isas isat isfa isia isis isit iso- isof isor isos isra isrg isri issa issf issi isso issr isss ista isti isto istr ists itaa itaf itai itar itas itat itfa itgo itgs itia itif itis itof itoi itoo itor itos itra itrf itri itrs itsa itsf itsi itso itta ittf itto oafo oafs oais oara oars oasi oass oast oats ofas off- offa offo offr offs ofgo ofit ofor ofra ofst ofta ogai ogar ogfr oggi ogoa ogog ogoi ogra ogri ogro ogsi oigo oiii oios oira oirt oist oita oiti ooaa ooff oofs ooia oooo ooos oora oort oosa oosi oost oots orai orao orar oras orat orff orfi orfs orga orgo orgs ori- oria orif orig orio oris orit oro- orof oror oros orot orra orri orro orrs orsa orsi orso orta orto orts osaf osag osai osar osas osat osfa osgi osia osii osis osoi osoo osor osos osro ossa ossi osso osta osti ostr osts otar otas otif otis otit oto- otof otog otoo otor otos otra otro otrs otsa otsg otso otta otti otto otts raaf raag raas raat rafa raff rafi raft raga ragg ragi rago rags raia raif raig raii rair rais rait raos rara rarf rari raro rars rasa rasi raso rass rast rata ratf rati rato rats ratt rfgs rgit rgtr rgts riaa riai rias riat rifa riff rifs rift riga rigg rigi rigo rigs riia riif riis rios riot riri rirs risa risi riso riss rist rita riti rito rits ritt roaf roag roar roas roat roff rofo roga rogg rogi rogo roia roif roig roio roir rois roit roof roog rooi roor roos root rora rori roro rort rosa rosi roso ross rost rota rotg roti roto rotr rots rott rras rrat rrif rrrr rsaa rsaf rsai rsis rsos rssa rsts rtai rtas rtgs rtss rtts s-ii s-os saaf saag saar saas saat safa saff safi safo safr saft saga sagg sagi sago sags sagt saia saif sair sais sait saoi saor saos sara sarf sarg sari saro sarr sars sart sasa sasf sasi saso sass sast sata satg sati sato satr sats satt sfar sfas sfia sfio sfog sfor sfos sfra sfro sfss sfts sgaa sggg sggs sgio sgro sgss sgta sgts siaa siaf siag siai sias siat sifa siff sifo sifr sift siga sigg sigi sigo sigs siit sior sios siot sira sirf siri siro sirr sirs sirt sisa sisi siss sist