echu[9], cugi[9], ghee[8], eche[7], hece[7], ucie[7], ecie[5],
cug[8], chu[8], uch[8], ghi[7], che[6], ech[6], hec[6], chi[6], ich[6], ecu[6], ehe[5], gie[5], cie[4],
gu[6], hu[6], eh[4], he[4], hi[4], ce[3], ci[3], ee[2],
