BITUMINOSIS

bi bo in is it mi mo mu no nu oi om on os si so ti to um un us ut

bin bio bis bit bos bot bum bun bus but ins ion ism its mib mis mob mon mos mot mun mus mut nib nim nit nob nom nos not nub nus nut obi oms ons out sib sim sin sis sit sob som son sos sot sou sub sum sun tin tis tom ton tub tui tun uns uts

bins bint bios bits boss bots bout bums buns bunt buss bust buts ibis inti into ions isms mibs mini mint miso miss mist mobs mons moss most mots muni muns muon muss must muts nibs nims nisi nits nobs noms nous nubs numb nuts obis obit omit onus oust outs sibs sims sins sits smit smut snib snit snob snot snub sobs soms sons sots sous stob stub stum stun subs suit sumo sums suns tins tomb toms tons toss tubs tuis tuns umbo unit unto