IMPERVIOUSNESS

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eme ems emu ens eon ere ern ers ess eve imp ins ion ire ism men mir mis mon mop mor mos mun mus nee nim nip nom nor nos nus oes oms one ons ope ops ore ors ose our pee pen per pes pie pin pis piu poi pom pro psi pun pur pus ree rei rem rep res rev rim rin rip roe rom rue rum run see sei sen ser sim sin sip sir sis som son sop sos sou sri sue sum sun sup ump uns upo ups urn urp use vee vie vim vis voe vum

emes emeu emir emus eons epos erne erns eros eses esne euro even ever eves impi imps inro ions ires iris iron isms meno menu meou mere mess mien mine mini mips mire miri mirs mise miso miss mons mope mops more morn mors moss moue move muni muns muon mure muse muss neem neep ness neum neve nevi nims nips nisi noes noir nome noms nope nori norm nose nous omen omer ones onus open opes opus ores oses ours oven over ovum peen peer pees pein pens peon pere peri perm perv peso pier pies pine pins pion pirn piso piss poem pois pome poms pone pons pore porn pose pour pree prim prom pros psis puns pure puri purs puss rees rein reis rems repo reps revs rime rims rins ripe rips rise rive roes romp roms rope rose roue roup rove rues ruin rump rums rune runs ruse seem seen seep seer sees seis seme semi sene sere sers simp sims sine sins sipe sips sire sirs snip some soms sone sons sops sore sori sorn soup sour sous spin spiv spue spun spur sris suer sues sumo sump sums suns supe sups sure suss umps upon urns urps user uses veep veer vees vein vier vies vims vine vino vise voes