IMPERVIOUSLY

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elms elmy emir emus epos eros espy euro evil impi imps ires iris isle leis levo levy leys lier lies lieu lime limo limp limy lipe lips lire liri lisp live lope lops lore lory lose loup lour love lues lump lums lure luvs lyes lyre lyse mels meou merl mile milo mils mips mire miri mirs miry mise miso moil mole mols moly mope mops mopy more mors moue move mule mure muse oils oily oles omer opes opus ores orle ours over ovum oyer oyes peri perm perv peso pier pies pile pili pily piso plie ploy plum plus poem pois pole pols poly pome poms pore pose posy pour prey prim prom pros pule puli puls pure puri purl purs pyes pyre pyro reis rely rems repo reps revs riel rile rime rims rimy ripe rips rise rive roes roil role romp roms rope ropy rose rosy roue roup rove rues rule ruly rump rums ruse ryes semi silo simp sipe sire slim slip sloe slop slue slum slur soil sole soli some sore sori soul soup sour spiv spry spue spur suer sumo sump supe sure syli umps urps user veil very vier vies vile vims viol virl vise voes vole yelp yeps yipe yips ylem yore your yous yule yups