bono[6], obon[6], bron[6], boro[6], robo[6], opon[5], pono[5], poro[5], ropo[5], noro[4],
boć[10], poć[9], bon[5], pop[5], bor[5], rob[5], por[4], pro[4], rop[4], ono[3], nor[3], oro[3],
bo[4], op[3], po[3], no[2], on[2], or[2], ro[2],
