lump[10], mulm[9], pubs[9], bums[8], mums[8], summ[8], plus[8], puls[8], slup[8], spul[8], bugs[7], slum[7], lugs[6],
pub[8], bum[7], mum[7], pul[7], bug[6], ulm[6], ups[6], lug[5], bus[5], mus[5], ums[5], lus[4],
um[4], ul[3],
