lump[10], mulm[9], mums[8], summ[8], plus[8], puls[8], slup[8], spul[8], slum[7], lugs[6], muss[6], sums[6], guss[5],
mum[7], pul[7], ulm[6], ups[6], lug[5], mus[5], ums[5], lus[4],
um[4], ul[3],
