-ene bbbb bbbs bbeb bebb bebe beeb beej beek been beer bees beke beks bene benj benk benn bens bere berk bern berr bers bes- bese besk bess bner bnrr bnss breb bree brek bren brer bres brje brkb brnj brns brrr brrs brsb brsr bseb bsee bser bses bsns bsse ebbr ebbs eben eber ebes eeee eees eeke eeks eens eers eese eesk ejer ekeb ekek eken eker ekes ekne enb- enbn enbr enee ener enes enke enkr enne enns enrs ense erbb erbe ereb eren erer eres erke erks erne erns erre errs erse esbs esee esek esen eser eses eske esks esne esse jebb jebe jeer jees jeke jene jens jere jerk jers jese jess jner jnes jrbr jssr jsss kbbb kbbe kbbk kbbr kbbs kbeb kbee kbek kben kber kbes kbjk kbjs kbkb kbkk kbkr kbnj kbnn kbnr kbrb kbre kbrj kbrk kbrn kbsb kbsj kbsk kbsn kbsr kbss kebb kebe kebn kebr keek keen keer kees kejb kejj kejs kekb keke keks ken- kene kenk kenn kenr kens ker- kerb kere kerk kern kerr kers kesb kesj kesk kesn kesr kess kjbb kjbn kjbr kjee kjer kjjj kjjk kjjr kjjs kjke kjkj kjkk kjks kjrb kjrn kjsk kjsn kjsr kkbb kkbe kkbj kkbn kkbr kkbs kken kkjb kkjk kkkj kkkk kknb kkne kknn kkns kkrb kkre kkrk kkrn kkrr kkrs kkse kksj kksn kksr kkss knbb knbe knbj knbn knbr kneb knee knej knek knen knes knkk knnb knnk knnr knns knrb knrj knrk knrs knsb knse knsj knsk knsn knsr knss krbb krbe krbk krbr kreb kree krej krek kren kres krjb krje krjk krke krkk krkn krkr krks krnb krne krnk krnn krrb krre krrk krrn krrr krrs krse krsj krsk krsn krsr krss ksbj ksbn ksbr ksbs ksee ksek ksen kser ksjb ksje ksjj ksjk ksjn ksjs kskb kske kskk kskn kskr ksks ksnb ksnk ksnn ksnr ksns ksrb ksrn ksrr ksrs ksse kssn kssr ksss nbbj nber nebb nebe nebn nebr nebs neeb neen neer nees neke nene nens nere nerk nerr ners nesb nese nesn nesr ness njbs nnes nnnn nnss nren nseb nser nskk nsnr nssb nsse nssr nsss rbbb rbbr rbbs rbss rebb rebe rebk rebs reeb reek reen rees reke reks rene renk renn rens rere rers rese resn ress rkss rnbr rrrr rsee rsnn rsnr rsre sbbs sber sbrk sbse se-e se-k se-n se-s sebe sebs seeb seek seen seer sees seke sekk sene senj senn senr sens serb sere serj serk sern serr sers sese sess skee sken sker skes skn- skss sneb snee sner snes snns snrk snrs sreb sres srnn ssbn ssbr ssee sses ssns ssrs sssb ssss