-ana -vac a-ya aaaa aaac aaan aaav aaca aacc aacn aacv aacy aana aang aava acaa acac acag acan acca accc accy acga acvv agac agag agan agav agay agca agcc agcy agga aggy agna agny agva agya ana- anaa anac anag anan anca ancc ancy ang- anga angy anna anny anya avan avay avcc avva avvy ayan ayay ayca ayna ayya caaa caac caan cac- caca cacc caga cagg cagn cagy cana canc cang cann cany cava cavy ccaa ccac ccag ccca cccc cccv ccga ccgc ccna ccnc ccny cgac cgcc cgcg cnaa cnac cnag cnna cvac cvca cvcc cya- cyaa cyan cyc- cyca cycc cyn- cyy- cyyc cyyn gacy gaga gagg gana ganc gang gann gany gava gaya gc-c gcaa gccc gcna gggg gnaa gnac gnav gncc gngc gvvv gyan gyn- gyng naaa naac naag naan naca nacc naga nagc nagy nan- nana nang nann nany nava navv navy naya ncaa ncac ncca nccc nccn ncga ncna ncnc ngac ngan nngn nnnn nvcc nyaa nyac nycc nycy nyny vaan vaca vag- vaga vagg vagn vana vanc vang vann vany vava vaya vayn vgcc vnav vvvv vyny yaan yacc yacy yaga yana yang yann yava yaya yccc ygan ynca yvan yyyy