DISCONTINUOR

do id in is it no nu od oi on or os si so ti to un us ut

cis cod con coo cor cos cot cru cud cur cut din dis dit doc don dor dos dot dui dun duo ids inn ins ion its nit nod noo nor nos not nun nus nut ods ono ons oot orc ors ort oud our out rid rin roc rod rot run rut sic sin sir sit sod son sot sou sri sun tic tin tis tod ton too tor tui tun udo uns urd urn uts

cion cist cods coin coir coni conn cons coon coos coot cord corn cors cost cots cris crit crud crus cuds cunt curd curn curs curt cuts dino dins dint dirt disc dits docs doit dons door dors dost dots dour duci duct duit duns dunt duos durn duro dust icon inns inro inti into ions irid iris iron nidi nisi nits nodi nods noir noon nori noun nous nuns nurd nuts odic odor onos onto onus oots orcs ordo orts otic ouds ours oust outs rids rind rins riot rocs rods rood root roti roto rots rout ruin runs runt rust ruts scot scud scut snit snot soon soot sord sori sorn sort sour stir stud stun suit sunn surd tics tins tiro tods tons toon torc tori torn toro tors tour trio trod tuis tuns turd turn udon udos unci unco undo unit unto urds uric urns