slum[7], cuts[7], lugs[6], glut[6], lugt[6], must[6], muts[6], guts[5], lust[5],
ulm[6], cut[6], lug[5], mus[5], ums[5], mut[5], lus[4], gut[4],
um[4], ul[3], st[2], tu[2],
