beka[7], kabe[7], ameb[7], bako[7], beko[7], ambo[7], akme[6], emka[6], kaem[6], amok[6], kamo[6], koma[6], emko[6],
bak[6], bek[6], amb[6], bam[6], bok[6], bom[6], mob[6], kam[5], mak[5], kem[5], abo[5], boa[5], oba[5], kom[5], oka[4], eko[4], moa[4], oma[4],
ba[4], be[4], bo[4], ka[3], ma[3], em[3], me[3], ko[3], ok[3], om[3], eo[2],