FUNAMBULISM

ab ai al am an as ba bi fa if in is la li ma mi mm mu na nu si um un us

abs ail aim ain ais alb als ami amu ani bal bam ban bas bin bis bum bun bus fab fan fas fib fil fin flu fub fun ifs ins ism lab lam las lib lin lis lum man mas mib mil mim mis mum mun mus nab nam nib nil nim nub nus sab sal sau sib sim sin sub sum sun ulu umm uns

ails aims ains albs alif alms alum amin amis amus anil anis anus bail balm bals bams bani bans bias bima bins blam blin bumf bums buna buns fabs fail fain fans faun fibs fila film fils fins flab flam flan flub flus fubs funs iamb imam isba labs lain lamb lams libs lima limb limn lins luau luma lums luna mail maim main malm mans maul maun mibs mils mina mums mumu muni muns nabs naif nail nibs nils nims nubs numb sail sain saul sial sima slab slam slim slub slum snib snub suba sulu ulan ulna ulus unai unau