bimo[7], biom[7], iwom[5],
bim[6], bom[6], mob[6], mho[6], ohm[6], boi[5], obi[5], hoi[5], hiw[5], moi[4], iwo[3], owi[3], wio[3],
hm[5], bi[4], hi[4], bo[4], ho[4], oh[4], im[3], mi[3], om[3], iw[2],
