cher[7], herc[7], hewr[6], serc[5], serw[4], wers[4], werw[4],
che[6], ech[6], hec[6], her[5], hes[5], cer[4], ces[4], cew[4], ser[3], rew[3], wre[3], swe[3],
eś[6], eh[4], he[4], ce[3], er[2], re[2], es[2], se[2], ew[2], we[2],
