poncz[7],
poco[6], czop[6], opon[5], pono[5], owco[5], owoc[5], pozo[5], nowo[4], ozon[4], zono[4],
noc[4], ono[3], won[3], owo[3], zon[3], zoo[3],
co[3], op[3], po[3], no[2], on[2], oz[2],
