bully[18], mulls[9],
mull[8], bums[8], slum[7], muds[6],
mys[14], bum[7], ulm[6], mud[5], bus[5], mus[5], ums[5], lud[4], lus[4], sud[3], uds[3],
my[13], um[4], ul[3], du[2], ud[2],
