chyb[10], mchy[9], mych[9], mich[8], bimy[8], myci[7],
hyc[7], bym[7], yhm[7], chi[6], ich[6], bim[6], cym[6], myc[6], cyi[5],
hm[5], by[5], bi[4], hi[4], my[4], ci[3], im[3], mi[3],
