mulms[10], mimus[9], mulis[8],
mulm[9], mums[8], summ[8], muli[7], slum[7], musi[6],
mim[7], mum[7], ulm[6], mus[5], ums[5], lus[4],
im[4], mi[4], um[4], ul[3], si[2], ui[2],