coca[11], coda[8], orca[8], cord[8], darg[5], grad[5],
car[6], gor[5], aga[4], arg[4], gar[4], rag[4], rod[4], aar[3], ara[3], dar[3], rad[3],
go[4], do[3], od[3], aa[2], ad[2], da[2], ar[2],
