-ana a-ya aaaa aaac aaan aaca aacc aacn aacy aana aang acaa acac acag acan acca accc accy acga agac agag agan agay agca agcc agcy agga aggy agna agny agya ana- anaa anac anag anan anca ancc ancy ang- anga angy anna anny anya ayan ayay ayca ayna ayya caaa caac caan cac- caca cacc caga cagg cagn cagy cana canc cang cann cany ccaa ccac ccag ccca cccc ccga ccgc ccna ccnc ccny cgac cgcc cgcg cnaa cnac cnag cnna cya- cyaa cyan cyc- cyca cycc cyn- cyy- cyyc cyyn gacy gaga gagg gana ganc gang gann gany gaya gc-c gcaa gccc gcna gggg gnaa gnac gncc gngc gyan gyn- gyng naaa naac naag naan naca nacc naga nagc nagy nan- nana nang nann nany naya ncaa ncac ncca nccc nccn ncga ncna ncnc ngac ngan nngn nnnn nyaa nyac nycc nycy nyny yaan yacc yacy yaga yana yang yann yaya yccc ygan ynca yyyy