lupf[11], lump[10], pull[9], mull[8], fund[7], null[6], mund[6], lund[5],
cup[9], pul[7], duc[6], ulm[6], fun[6], pud[6], mud[5], lud[4], dun[3], und[3],
um[4], ul[3], du[2], ud[2], nu[2],
