pipą[10], herą[10], piór[9], perą[9], peri[5],
pór[8], prą[8], erą[7], hep[6], hip[6], phi[6], pip[5], her[5], pie[4], per[4], rep[4], rei[3],
eh[4], he[4], hi[4], pe[3], pi[3], er[2], re[2],
