cher[7], herc[7], irch[7], tice[6], cert[6],
che[6], ech[6], hec[6], chi[6], ich[6], het[6], hit[6], her[5], cie[4], cer[4], ret[4], ter[4], itr[4], tir[4], tri[4], rei[3],
eh[4], he[4], hi[4], ce[3], ci[3], et[3], te[3], er[2], re[2],
