SCRIPTORIUM

is it mi mo mu oi om op or os pi si so ti to um up us ut

cis cop cor cos cot cru cum cup cur cut imp ism its mic mir mis moc mop mor mos mot mus mut oms ops opt orc ors ort our out pic pis pit piu poi pom pot pro psi pst pur pus put rim rip roc rom rot rum rut sic sim sip sir sit som sop sot sou sri sum sup tic tip tis tom top tor tui tup ump upo ups urp uts

cist coir comp cops corm cors cost cots coup cris crit crop crus cups curr curs curt cusp cuts impi imps iris mics mips miri mirs miso mist mocs mops mors mort most mots murr must muts omit opts opus orcs orts otic ours oust outs pics piso pits pois poms port post pots pour pout prim prom pros ptui puri purr purs puts rims riot rips rocs romp roms roti rots roup rout rump rums rust ruts scop scot scum scup scut simp smit smut sori sort soup sour spic spit spot spur stir stop stum suit sumo sump tics tipi tips tiro toms topi tops torc tori torr tors tour trim trio trip trop tuis tump tups umps uric urps