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a-ii aaaa aaab aaac aaai aaba aabb aabc aabi aaca aacb aacc aaci aaib aaic aaii abaa abab abac abai abax abb- abba abbb abbi abca abcb abcc abci abia abib abic acaa acab acac acai acba acca accc acci aci- acia acic aiai aiba aica aicc aiia aiib aiic aixa aixi axi- axia ba-i ba-x baaa baba babb babi bac- baca bacc baci baia baib baic baix baxi bbbb bbci bcaa bcbc bcca bccc bcci bcia biba bibb bibi bica bicc bici bixa bixi caaa caab caac caba cabi cac- caca cacc caci caia caib caic caix caxa cbac cbax cbbc cbca cbcc cbia cbxa ccaa ccab ccac ccai ccba ccbc ccca cccb cccc ccci ccic ccii ccix ccxi ciaa ciba cibc cibi cica cicc cici ciia ciii cixi cxii cxix cxxi cxxx iaaa iaac iaai iaba iaca iacc iaia ibac ibca ibia icaa icab icac icai icbc icca iccb iccc icci iiac iica iiii ixia ixxi xbai xcii xica xiii xixi xxii xxix xxxi xxxx

-aaa- a-iii aaaai aabaa aabba aacbc aaiib abaab ababa abaca abaci abaia abbac abbai abbia abccc abici acaca acacb accia aiaia axixa babai babax babia babic bacab bacax bacca bacci bacia baiba baici bbiab bibia bibic c-a-c ca-ca caaba cabia cacia cacic caibi caixa ccccc cccii cciii ccxii ciaci cicia ibaba ibiai iccia icica icici iiiac iiiii xciii xixia xxiii xxxii xxxix

aaaaba abacab abaiba acacia baabaa babici bacaba bacica baicai bbbbbb cabiai cabixi caccia cacica caxaca caxixi cibaca ibiaca xabia xxxiii

acaiaca babaici bac-cab bbbbbbb cia-cia ciccaba xai-xai xxxxxxx

bbbbbbbb cibaciba i-ii-iii

baabaabaa

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