boju[10], obuj[10], ojcu[9], puco[8], woju[8], wujo[8],
buc[8], pub[8], boj[7], job[7], obu[7], cup[7], puc[7], wuj[7], cob[6], opu[6], woj[5],
bu[6], bo[4], oj[4], wu[4], co[3], op[3], po[3],
