a-ii a-iv aaaa aaaf aaai aaal aaav aafa aaff aafi aafl aaii aala aali aall aalo aaoo aata aatf aatt aava afaa afao afat affa affi affo afft afia afif afil afit afla afoa afol afoo afta aiai aiff aifl aifv aiia aila aili aioi aita aitf aiti aitt aiva alaa alai alal alao alat alfa alfi ali- alia alif alii alil alio alit all- alla alli alll allo aloa alof aloi alol aloo alot alov alta alti alto alva alvi alvo aola aotf at-l at-t ataa atai atal atat atia atif atil atit atla atli atlo atof atoi atol atot atta atti atto atvi aval avao avat avia avil avio avit aviv avot avva avvo faaa fafa faff fafi fafo fail faio fait fala fali fall falo falt fata fatf fati fato fatt fava favi ffff ffii fftf fiaa fiaf fial fiat fifa fiff fifi fifo fift fiii fiil fila fili fill filo fita fiti fitt flao flat flav flia flii flit floo flot foaf foal fofo foia foil fola foli foll folo folt foof fool foot fota foti foto fott ft-l ftii iaaa iaai iaal iaat iaff iafl iaia iala iall iata iati iava ifaa ifao ifat ifil ifit ifla ifta ifto ifva iifa iiii iiio iiit iila iioi iioo iita iitt ilal ilia ilio ilit ill- illa illi illo illt iloo ilot ilva ioii ioio ioit iola iolo ioof iooi iooo iota iotf ioto itaa itaf itai ital itat itfa itia itif itil itll itof itoi itol itoo itta ittf itto ivai ivao laaa laal laat laff laft laia lail lait lala lali lall lalo lata lati lato latt latv lava lavi lavo lfat liao liat lifa liff lifl lifo lift liia liii liiv lila lili lill lilo lilt lio- lita liti litl lito litt liva livi livo llao llat llll lloa lloo lo-v loaf loat lofa loff lofi loft loif loit lola loli loll lolo loof lool loot lota loti lotl loto lott lotv lovo lttv lvii lviv lvov oafo oall off- offa offo ofit ofla ofta oiav oiii oila oita oiti olaf olat olav olfa olia olio olit olla olli ollo olof olot olov olta olvi ooaa ooff ooia oola oolo oooo otif otit oto- otof otoo otov otta otti otto oval ovfl ovi- ovil ovo- ovol ovoo ovot taa- taaf taal taat tafa taff tafi tafo taft taia tail taio tait tala tali tall talo taoa tata tati tato tatt tatv tava tavi tavo tfal tfot tiaa tiaf tial tiao tifa tiff tifo tift tiit tila till tilo tilt tita titi tito titt tiva tivi tivo tlli toal toat tofa toff tofi tofo toft toil toit tol- tola toli toll tolo tolt tooa toof tool toot tota toti toto tott tova tovo ttfa ttff tttt tvil tvtv vaal vaat vafa vaia vail vaio vait vala vali vall valo valt vata vati vato vatt vava vfat vfli vflo vial viff viii vila vili vill vilt viol vita viti vito vitt viva vivi vivo vlai vlat vlli vlvt voat voff voia voil voio voit vola volf voli voll volo volt vool voot vota voto vt-i vtol vtvl vvvv