a-a a-b a-i a-t aaa aab aai aat aav ab- aba abb abi abt abv ai- aia aib aii ait aiv at- ata atb ati att atv av- ava avb avi avt baa bab bai bat bav bba bbb bbi bbt bi- bia bib bii bit biv bta btb bti btt btv bva bvb bvi bvt bvv i-v ia- iaa iab iai iat iav iba ibb ibi ibt ibv iia iib iii iit ita itb iti itt itv iva ivb ivi ivt ivv taa tab tai tat tav tba tbb tbi tbt tbv tia tib tii tit tiv tta ttb tti ttt ttv tva tvb tvi tvt v-a vaa vab vai vat vav vba vbi vbv vi- via vib vii vit viv vta vtb vti vtt vtv vva vvb vvi vvt vvv

a-ii a-iv aaaa aaab aaai aaav aaba aabb aabi aabt aaib aaii aata aatt aava abaa abab abai abat abb- abba abbb abbi abbt abia abib abit abta abva aiai aiba aiia aiib aita aiti aitt aiva at-t ataa atab atai atat atia atit atta atti atvi avab avat avia avit aviv avva ba-i baaa baat baba babb babi baia baib bait bata bati batt bava bavi bbbb biat biba bibb bibi bita bitt bivi btaa bttb btvi iaaa iaai iaat iaba iaia iata iati iava ibat ibia ibtb iiii iiit iita iitt itaa itai itat itia itta ivai ivbv taa- taat taba tabb tabi taia tait tata tatb tati tatt tatv tava tavi tbit tbta tbvi tiaa tiab tiba tibi tiit tita titi titt tiva tivi ttab ttbb tttt tvtv vaat vaia vait vata vati vatt vava viii vita viti vitt viva vivi vt-i vvvv

-aaa- a-iii aaaai aaata aabaa aabba aaiib abaab ababa abaia abait abati abava abbai abbat abbia abiit abita abtaa aiaia aitit atbat atiba attai attia avai avati aviat avita aviva baata baati baava babai babia baiba baita batab batat batta bavia bbiab biava bibia bitab bitat bitit bitti ibaba ibiai iiiii iitti itabi itata itati itbit ittai ittti ivatt ta-ta taavi tabai tabat tabia tabit taibi taita tataa tatia tatta tatti tavai tavia tbtbt ti-ti tiati tibba tibbi tibia titia titii titta titti tivat ttttt vaiva vatav vatta vatti vatva vibia viita vitaa viti- vitta vitti vivat vivi- vivva vvt-i

aaaaba abaiba abatai abatia abbati abbitt at-bat ataaba atiaia atiavi avatti avitta baabaa babati babbit babita babtai batata batiai bbbbbb ibaiti ibtaba itaiba itiati ittiva tabata tabati tabbat taibai taibbi tataat tattat tattva tibati tibava tibbit titbit vatava vatvat vvvvvv

abbiati abitibi aivati atibaia attatba babaita babbitt batabat batavia batibat battiti bbbbbbb ibatiba ibitita itatiba tat-tat tibbitt tit-bit vittata

at-tabib bbbbbbbb i-ii-iii i-iv-v-i itatiaia

baabaabaa bivittata itai-itai vi-ii-v-i

tat-tat-tat

aaaaaaaaaaaaaaa bbbbbbbbbbbbbbb