babka[10], kabab[10], babek[10], kebab[10], kweba[8],
abba[8], baba[8], abak[7], baka[7], beka[7], kabe[7], kweb[7], weba[6], kawa[5], weka[5],
bab[7], bak[6], bek[6], baw[5], wab[5], web[5], kaw[4], kwa[4], wek[4], ewa[3],
ba[4], be[4], ka[3], aa[2], ew[2], we[2],
