bega[8], boga[8], abak[7], baka[7], beka[7], kabe[7], kega[7], bako[7], beko[7], koga[7], kego[7],
beg[7], bak[6], bek[6], keg[6], bok[6], kog[6], aga[5], abo[5], boa[5], oba[5], ago[5], ego[5], oka[4], eko[4],
ba[4], be[4], ag[4], bo[4], go[4], ka[3], ko[3], ok[3], aa[2], eo[2],
