-ic a-a a-b a-c a-i aaa aab aac aae aai ab- aba abb abc abe abi ac- aca acb acc ace aci aea aeb aec aee aei ai- aia aib aic aie aii baa bab bac bae bai bba bbb bbc bbe bbi bca bcb bcc bce bci be- bea beb bec bee bei bi- bia bib bic bie bii c-- caa cab cac cae cai cba cbb cbc cbe cbi cca ccb ccc cce cci ce- cea ceb cec cee cei ci- cia cib cic cie cii eaa eab eac eae eai eba ebb ebc ebe ebi ec- eca ecb ecc ece eci eea eeb eec eee eia eib eic eie eii ia- iaa iab iac iae iai iba ibb ibc ibe ibi ica icb icc ice ici ie- iea iec iee iei iia iib iic iie iii

a-be a-ii aaaa aaab aaac aaae aaai aaba aabb aabc aabi aaca aacb aacc aace aaci aaea aaec aaib aaic aaii abaa abab abac abae abai abb- abba abbb abbe abbi abca abcb abcc abci abec abee abia abib abic abie acaa acab acac acae acai acba acca accc acce acci ace- acea acec aci- acia acic acie aeac aebi aecb aeci aiai aiba aica aicc aice aiea aiee aiia aiib aiic ba-i baaa baba babb babe babi bac- baca bacc bace baci baia baib baic baie bbbb bbci bbeb bcaa bcbc bcca bccc bcci bcec bcia bcie beba bebb bebe bebi beca beci beeb beia beic biba bibb bibe bibi bica bicc bice bici bieb caaa caab caac caba cabe cabi cac- caca cacc cace caci caec caei caia caib caic cbac cbbc cbca cbcc cbce cbea cbec cbee cbia ccaa ccab ccac ccai ccba ccbc ccca cccb cccc ccci ccee ccic ccii ceac ceba cec- ceca cece ceci ceeb ceec ciaa ciba cibc cibe cibi cica cicc cici ciee ciia ciii eaba eaca eacc eaec ebac ebba ebbc ebcc ebic ecaa ecac ecai ecbc ecbe ecca eccb eccc ecce ecci ecib eeca eeea eeee eica eiec eiei i-be iaaa iaac iaai iaba iaca iacc iaea iaec iaia ibac ibca ibea ibec ibia ibie icaa icab icac icai icbc icca iccb iccc icci icea icec icee ieac iecc ieie iiac iica iiie iiii

-aaa- a-iii aaaai aaace aaaee aabaa aabba aacbc aaice aaiib abaab ababa ababe abaca abaci abaia abaie abbac abbai abbia abbie abccc abeba abebe abece abeie abici acaca acacb accia aceae aeaea aebbe aecia aiaia baabe babai babec babee babia babic babie bacab bacca bacci bacea bacia baiae baiba baici bbbee bbiab bebic becca becic beeac beebe beibi beica beice biace bibbe bibia bibic bibie biebe c-a-c ca-ca caaba cabia cabie cacia cacic caec- caeca caibi caice ccccc cccii cciii ceace cebec ceci- cecie ceeac ceica ciaci cibea cicia cieca ebbie ebibe eecca eeeee eieia iaaee ibaba ibeia ibiai iccia iceci icica icici iecee iiiac iiiee iiiii

aaaaba abacab abaiba abbace acacia aeacea baabaa bababe babbie babice babici bacaba bacica bacice baebia baicai bbbbbb bebbia becice beebea beebee bibice cabbie cabeca cabiai caccia cacica cacice caeci- caecia cebeci ceccia ceecee cibaca ebicab ecbacc ibiaca ibieca

acaciae acaiaca babaici bac-cab bbbbbbb cebacic cia-cia ciccaba ice-ice

acacieae bbbbbbbb cacaecia cibaciba e-i-e-i- i-ii-iii

a-bee-cee baabaabaa beccaccia beebeebee

aaaaaaaaaaaaaaa bbbbbbbbbbbbbbb ccccccccccccccc