a-ii aaaa aaac aaai aaal aaca aacc aaci aacl aaco aaic aaii aala aalc aali aall aalo aaoo acaa acac acai acca accc acci acco aci- acia acic acla aclc acli acoa acol aiai aica aicc aiia aiic aila aili aioc aioi alaa alac alai alal alao alca alcc alco ali- alia alii alil alio all- alla alli alll allo aloa aloc aloi alol aloo aoca aola caaa caac caal cac- caca cacc caci caco caia caic cail caio cala calc cali call calo caoi caol ccaa ccac ccai ccca cccc ccci cccl ccic ccii ccil ccla cclc ccli ccoc ciaa cial ciao cica cicc cici cico ciia ciii cila cili cill cilo clai clic clii clio cloo coai coal coca coco coia coil col- cola coli coll colo cool iaaa iaac iaai iaal iaca iacc iaia iala iall icaa icac icai ical icao icca iccc icci iccl icco icll icoc iiac iica iiii iiio iila iioi iioo ilac ilal ilca ilia ilic ilio ill- illa illi illo iloc iloo ioci ioii ioio iola iolo iooi iooo laaa laac laal laca lacc laci lacl laco laia laic lail lala lali lall lalo lcac lcca lccc lcia liac liao lica lico liia liii lila lili lill lilo lio- llao llcc lllc llll lloa lloc lloo loac loca locc loci loco loic lola loli loll lolo looc lool oaic oall ocac ocal occa occc occi oclc oici oiii oila olac olca olcc olia olic olio olla olli ollo ooaa ooia oola oolo oooo