mamy[7], memy[7], myom[7], mama[6], mamo[6], omam[6], omem[6], maya[6], maye[6], mayo[6],
mym[6], mam[5], mem[5], may[5], yam[5], omy[5], maa[4], mee[4], moa[4], oma[4],
my[4], ma[3], em[3], me[3], om[3], aa[2], ee[2], eo[2],
