e-sir eeeee eepee eerie eipri eires eirie eisie epees epesi epeus eppes eppie epsxe epure ereis erere eresi erier eries erixx erpis erres erris erses esere esiee esiri esp-r esper espre esser esses essex essie essse essue esure eurex eurre eurus euser exies exper ieiri iepe ieper ierei iiiee iiiii iiris iisir iperu ippee ippei iprex ipsi- ipsus iress iris- irise iriss irisu irpex irrep irsee irssi irupi is-is iseeu isisi ispep ispup issei isser issex issie issre issru issue issus issuu isure isuus iupps iurie p-rep peeps peere peeri peers peese peire peirs peise peixe pepee pepes peppe peppi pepsi pepup perer peres peri- perie peris perps perre perri perse persi persp perur perus peses pesse peure peurs pexip piere pieri piers pieup piiri piisi piisu piper pipes pipex pipis pippi pipri pires pirex pirie pirix pirre pirri pirui pirus pissi piuri piuru piusi piusx pixes pixie pixis pixiu ppers ppxii prees preie preis preps prese press preus preux prier pries priis prise priss prius pruss pueri puise puppe pupri puree purer pures purex purie puris purre purrs purse purus puuri puurs re-up reepe reere reese reise reiss reppe repps repus rere- reree reres rerip rerir resee reses resip resse resue resup resus reuer reuir reuis reups reuse reuss rexer rexes rieps riers riese riesi riess rieux riise riisu riper ripes rippe ripup rires ririe rirpu risee riser rises risps risse rissp risus riuer rripe rrsps ruere ruers ruiru rupee ruper rupes rupie rupse rupsi ruses rusie ruspe russe russi s-iii see-i seeis seeps seere seers seese seesu seeup seipp seire seirs seise seiss seppi sepsi serer seres serie serir seris serpe serps serre serri serse sersi serss serue serup seser seses sesis sesse sesue seuer seuir seure seuss sexer sexes sexi- sexie sexis sexps sexup sexus sieie siepi siese sieu sieur siper sipes sipex sippe sippi sipsi siree sires sirex siris siriu sirse sirsi sirup sirur siser sises sisis sissi sissu siuri siuru siusi sixer sixes speer spees speex speir spere speri sperr speus spier spies spir- spire spirr spise spiss spree spres sprue spues spure spurr spurs spuse ssies sssss suere suers suess sueur suixi super supes suppe supps supre supsi supur surer sures surir suris surpu surre surui surur surus suser suses susie susse susus u-ies uispp upier upper uppie upse- urris ursus urupe ururi urusi usees users useup usies usire uspis usses ussie usure usurp ususi uusis uuuuu x-ris xeres xerse xerus xexeu xexex xsuie xures xxiii xxxii xxxix