dimom[8], idiom[7], moimi[7],
imid[6], midi[6], idom[6], modi[6], mimo[6], moim[6],
mhm[7], mho[6], ohm[6], dim[5], mim[5], hoi[5], dom[5], mod[5], odm[5], doi[4], ido[4], moi[4],
hm[5], hi[4], ho[4], oh[4], id[3], im[3], mi[3], do[3], od[3], om[3], ii[2],
