pychy[11], chryp[10], chyry[10], cytry[9], trypy[9],
pych[9], tchy[9], tych[9], chyr[8], hyry[8], pyty[8], typy[8], cytr[7], tryp[7], tyrp[7], pyry[7], ryty[7],
hyc[7], phy[7], hyr[6], cyt[6], pyt[6], typ[6], pyr[5], ryp[5], ryt[5], try[5],
ty[4],
