uchy[10], echu[9], ghee[8], hecy[8], eche[7], hece[7],
cug[8], chu[8], uch[8], cyg[7], hyc[7], che[6], ech[6], hec[6], ecu[6], ehe[5],
gu[6], hu[6], eh[4], he[4], ce[3], ee[2],
