PURTIEST

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erst etui ires peri pert pest pets pier pies pits ptui pure puri purs puts putt reis reps rest rets ripe rips rise rite rues ruse rust ruts sept sett sipe sire site spit spue spur step stet stir suer suet suit supe sure test tets tier ties tips tire tits tres tret trip true tuis tups tuts urps user utes