-ene eeee eees eele eels eens eeps eers eese el-p elee elen eler eles elle ells elne elpe else enee enel ener enes enls enne enns enp- enrs ense epee epen eper epes eple epll epln epns eppp epps eprp eprs epsp epss erel eren erer eres erle erll erne erns erpe erps erre errs erse esee esel esen eser eses eslp esne espe espn espp esps esse essl essp leel leen leep leer lees lele lell lene lenn lens lepe lepp leps lere lern lerp lese less lles llll llps lner lnes lpns lppl lprp lpss lrne lrps lrrr lrse ls-r lses lspl lspr lssp lssr neel neen neep neer nees nele nell nels nene nens nepe nepr neps nere nerl nerr ners nese nesl nesn nesr ness nler nlls nlrp nlsp nnes nnls nnnn nnpr nnsl nnss npes nppl npsl npss nren nrpn nrps nrrl nrsp nsel nsep nser nslp nslr nsls nsnr nsps nsrl nsse nssp nssr nsss peel peen peep peer pees pel- pele pell pels pen- pene penn pens pepe peps per- pere perl pern perp perr pers pese pess ple- plee plen ples plpp plss pnes pnln pnnl pnpp ppen pper pple pppn pppp ppps ppss pre- pree prel pren prep pres prle prlr prls prnp prps prrs prse prsl prss psel psnr pspp pspr psps psrp psse reel reen reep rees rele rell relp rels rene renn rens repe repl repp repr reps rere rers rese resn resp ress rlee rlls rnsp rpls rppn rpps rrle rrrr rrsp rsee rslp rsnn rsnr rsps rsre rssl se-e se-n se-s seel seen seep seer sees sele sell sels sene senn senr sens sepe sepn sepp sepr seps sere sern serp serr sers sese sess slee slep sler sles slln sllp slpp slps slre slrn slrp slrs snee snel snep sner snes snns snpp snrs spee spel spen sper spes sple splp splr spls spne spns spps sprs spse spsp spss sres srnn srps srsp ssee ssep sses ssle sslp ssns sspe sspl ssps ssrl ssrs ssss