eeee eele eiei eier eile eime eimi eipr eire el-p elee elem eler elie elil elim elle elli elme elml elpe elpi emel emer emii emil emim emir emle emlm emme emmi emml empe empi emre epee eper epi- epie epil epip eple epll eppp eprp erei erel erem erer erie eril erim erle erli erll erme erpe erre ieie iele ieme iere ieri iiie iiii iipm ile- iler ilie ilir ill- ille illi illp ilme ilmr ilpe ilpr ilre ilrm imel imep imer imir imli imlp imme immi impi impl impr imre imri imrr iper ipie ipil ipmi ipmp ippr ipri iree irel irem irer iri- irie iril irip irpe irre irri leel leem leep leer leie leil leir lele leli lell leme lemi lemm lemp lepe lepi lepp lere lerm lerp liel liep lier liii liir lile lili lill lime limi liml limm limp lip- lipe lipi lipl lipp lire liri lirl lirp lirr llll lmii lmmr lppl lprp lrrr meel meem meep meer meil meir mel- mele meli mell meme meml memr mepe mer- mere meri merl merm merp miee miel miem miep mier miii mile mili mill milr mim- mime mimi mimp mipi mipr mire miri mirl mirr mlii mlle mmii mmli mmlp mmmm mmpi mmpr mmrp mpie mpir mplm mppe mppp mpri mprp mree mrml peel peep peer peil peip peir pel- pele pell pelm pepe pepi per- pere peri perl perm perp perr piel piem piep pier piip pil- pile pili pill pilm pime pimi pimp pipe pipi pipp pire piri pirl pirr ple- plee plei plie plim plip plpp plri pmel pmip pmle pmmp pmpm pper ppie pple ppli ppml pppp pprm pre- pree prel prem prep pri- prie prii prim prle prlr prri prrm reel reem reep reii reil reim reir rele rell relm relp reme remi remp repe repi repl repp repr rere reri riel riem riep rier rile rill rilp rime rimi rimm ripe ripi ripl ripp ripr rire riri rlee rlml rmll rmrp rpii rrle rrmp rrrr