-ana a-ii a-iv aaaa aaab aaai aaan aaav aaba aabb aabi aabt aaib aaii aain aana aani aaon aaoo aata aatt aava abaa abab abai aban abat abb- abba abbb abbi abbo abbt abia abib abin abit aboa abob abon aboo abot abov abta abva aiai aian aiba aibn aibo aiia aiib aiin aina aini aino aint aioi aion aita aiti aitt aiva ana- anaa anab anai anan anao anat anba anbb anbi anbo ania anib anin anio anit anna annb anni anno annt ano- anoa anon ant- anta anti anto antt antv aoba aonb aono aont at-t ataa atab atai atan atat atia atin atit atna atno atob atoi aton atot atta atti attn atto atvi avab avan avao avat avia avin avio avit aviv avon avot avva avvo ba-i baaa baan baat baba babb babi babo baia baib bain baio bait bana bani bann bano bant baon bata bati batn bato batt bava bavi bbbb bbin bian biao biat biba bibb bibi bibo biin bin- bina bini binn bino bint bio- bioi bion biot bita bito bitt bivi bnai bnib bnin bnta boab boai boan boat boba bobb bobi bobo boi- boii boin boit bona boni bonn bono bont boob boon boot bota botb boti botn boto bott bova bovi bovo btaa btan btob bttb btvi i-no iaaa iaai iaat iaba iaia iain iana iata iati iava iban ibat ibia ibon ibot ibtb iiii iiio iiit iino iioi iioo iita iitt inab inai inan inao inat inba inbo inia init inna inni inno ino- inoi inon inot inta inti intn into invt ioan ioba iobi ioii ioio ioit iona ioni ionn iono iooi iooo iota ioto itaa itai itan itat itia itin itno itoi iton itoo itta itto ivai ivan ivao ivbv ivin ivon n-ii n-tv naaa naab naai naan naat naba nabi nabo naia naib nain naio nait nan- nana nanb nani nann nano nant naoi naot nata nati nato natt natv nava navi navo navv nbaa nbbo nbia nbti niab nian nibi nibo niia niit nina nini nino nion nioo nita nitb niti nito niva nivo nnit nnnn nnot nntn nnvt noaa noat noba nobi nobo noia noib noin noio noit non- nona noni nonn nono nont noo- noob noon nooo noot noov not- nota noti noto nott notv nov- nova novi novo ntia ntto nttv nvtv obai oban obba obbo obia obin obit oboi obon obot obvi oiav oiba oiii oint oion oita oiti onab onan onat onia onit onna onni onno onon ont- onti onto ontv ooaa ooba oobi ooia oona oont oooo ootb otan otin otit oto- oton otoo otov otta otti otto ovan ovi- ovni ovo- ovon ovoo ovot taa- taan taat taba tabb tabi tabo taia tain taio tait tana tani tann tano tant taoa tata tatb tati tato tatt tatv tava tavi tavo tbit tbta tbvi tiaa tiab tian tiao tiba tibi tiit tina tini tinn tino tint tion tita titi tito titt tiva tivi tivo toab toan toat toba tobi tobo tobt toit tona tonb toni tonn tono tooa toon toot tota toti toto tott tova tovo ttab ttbb tton tttt tvbn tvnb tvni tvon tvtv vaan vaat vaia vain vaio vait vana vani vann vano vant vata vati vato vatt vava vian viii vina vini vino vint vion vita viti vito vitt viva vivi vivo vnav vnto voat voia voin voio voit vona voni vonn vont voot vota voto vt-i vvob vvvv