efów[12], córa[9], afer[8], arów[8], arce[5], cera[5], race[5], cewa[5], rewa[4],
caf[8], cór[8], efa[7], arf[7], far[7], raf[7], ref[7], rów[7], wór[7], car[4], rac[4], cer[4], cew[4], era[3], rea[3], ewa[3], rwa[3], war[3], rew[3], wre[3],
fa[6], ef[6], fe[6], ów[6], ce[3], ar[2], er[2], re[2], ew[2], we[2],