ambem[9], ambom[9], mambo[9], bomem[9], bomom[9], amebo[8], oboma[8], mameo[7],
mamb[8], ameb[7], ambo[7], boom[7], obom[7], mamo[6], omam[6], omem[6], omom[6],
amb[6], bam[6], bom[6], mob[6], mam[5], mem[5], abo[5], boa[5], oba[5], moa[4], oma[4], omo[4],
ba[4], be[4], bo[4], ma[3], em[3], me[3], om[3], eo[2],
