flug[9], frug[8], flur[8], funs[7], rufs[7], surf[7], null[6], lugs[6], gnus[5], grus[5], runs[4],
fug[7], fun[6], ruf[6], lug[5], gnu[4], gur[4], lus[4], nur[3], run[3], uns[3], rus[3], sur[3], urs[3],
ul[3], nu[2], ur[2],
