bimy[8], bomy[8], obym[8], ohmy[8], bimo[7], biom[7],
bym[7], yhm[7], bim[6], bom[6], mob[6], mho[6], ohm[6], boy[6], oby[6], hoy[6], boi[5], obi[5], hoi[5], omy[5], moi[4],
hm[5], by[5], bi[4], hi[4], bo[4], ho[4], oh[4], my[4], im[3], mi[3], om[3], ii[2],
