PERLIGENOUS

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

eel ego els eng ens eon ere erg ern ers gee gel gen gie gin gip gnu gor gos gul gun ins ion ire lee leg lei les leu lie lin lip lis log lop lug nee neg nil nip nog nor nos nus oes oil ole one ons ope ops ore ors ose our pee peg pen per pes pie pig pin pis piu poi pol pro psi pug pul pun pur pus ree reg rei rep res rig rin rip roe rue rug run see seg sei sel sen ser sin sip sir sol son sop sou sri sue sun sup uns upo ups urn urp use

eels eger egis egos else engs enol eons epos ergo ergs erne erns eros esne euro gees gels gene gens genu gien gies gins gips girl girn giro glee glen glop glue gnus goer goes gone gore gorp gree grin grip grue gulp guls guns iglu inro ions ires iron isle leer lees legs leis leno lens lien lier lies lieu line ling lino lins lion lipe lips lire lisp loge logs loin lone long lope lops lore lorn lose loup lour lues luge lugs lune lung lure neep negs nils nips noel noes nogs noil noir nope nori nose nous nurl ogee ogle ogre oils oles ones onus open opes opus ores orle ours peel peen peer pees pegs pein pele pens peon pere peri peso pier pies pigs pile pine ping pins pion pirn piso plie plug plus pois pole pols pone pong pons pore porn pose pour pree prig prog pros pugs pule puli puls pung puns pure puri purl purs reel rees regs rein reis repo reps riel rigs rile ring rins ripe rips rise roes roil role rope rose roue roup rues rugs ruin rule rune rung runs ruse seel seen seep seer sego sene sere sign silo sine sing sipe sire slip sloe slog slop slue slug slur snip snog snug soil sole soli sone song sore sori sorn soul soup sour spin spue spun spur suer sung supe sure upon urge urns urps user