PRECLUSION

el en er es in is li lo ne no nu oe oi on op or os pe pi re si so un up us

cel cep cis col con cop cor cos cru cue cup cur ecu els ens eon ern ers ice ins ion ire lei les leu lie lin lip lis lop nil nip nor nos nus oes oil ole one ons ope ops orc ore ors ose our pec pen per pes pic pie pin pis piu poi pol pro psi pul pun pur pus rec rei rep res rin rip roc roe rue run sec sei sel sen ser sic sin sip sir sol son sop sou sri sue sun sup uns upo ups urn urp use

ceil cels ceps cero cine cion cire clip clon clop clue coil coin coir cole cols cone coni cons cope cops core corn cors coup cris crop crus cues cups cure curl curn curs cusp ecru ecus enol eons epic epos erns eros euro ices icon inro ions ires iron isle leis leno lens lice lien lier lies lieu line lino lins lion lipe lips lire lisp loci loin lone lope lops lore lorn lose loup lour luce lues lune lure nice nils nips noel noes noil noir nope nori nose nous nurl oils oles once ones onus open opes opus orcs ores orle ours pecs pein pens peon peri peso pice pics pier pies pile pine pins pion pirn piso plie plus pois pole pols pone pons pore porn pose pour pros puce pule puli puls puns pure puri purl purs recs rein reis repo reps rice riel rile rins ripe rips rise rocs roes roil role rope rose roue roup rues ruin rule rune runs ruse scop scup sice silo sine sipe sire slip sloe slop slue slur snip soil sole soli sone sore sori sorn soul soup sour spec spic spin spue spun spur suer supe sure unci unco upon uric urns urps user