SCUTIFORM

if is it mi mo mu of oi om or os si so ti to um us ut

cis cor cos cot cru cum cur cut fir fit for fou fro fur ifs ism its mic mir mis moc mor mos mot mus mut oft oms orc ors ort our out rif rim roc rom rot rum rut sic sim sir sit som sot sou sri sum tic tis tom tor tui uts

cist coft coif coir corf corm cors cost cots cris crit crus cuif curf curs curt cuts fico firm firs fisc fist fits foci form fort four frit from fuci furs mics mirs miso mist mocs mors mort most mots must muts omit orcs orts otic ours oust outs rifs rift rims riot rocs roms roti rots rout rums rust ruts scot scum scut sift smit smut soft sori sort sour stir stum suit sumo surf tics tiro tofu toms torc tori tors tour trim trio tuis turf uric