bbbb bbeb bblb bebb bebe bebi beeb beek beel beep beik beil beke beki bele beli belk bell belp belw bewe bibb bibe bibi bibl bieb biel bike bile bili bilk bill bipp biw- bleb blee blei blek blew blik blip blkb blw- bpel ebbw ebel ebli eeee eeke eele eiei eike eiki eile ekeb ekek ekki ekpe ekwe el-b el-p elbe elbi elee elek elie elik elil elke elki elle elli elpe elpi epee epi- epie epik epil epip eple epll eppp ewew ewip ewle i-be ibew ibie ible ieie iele iiie iiii iiwi ikee ikki ile- ilek ilie ilke ilki ill- ille illi illp ilpe ipbk ipek ipie ipil iweb iwie iwil iwiw kbbb kbbe kbbi kbbk kbbl kbbw kbeb kbee kbek kbel kbew kbib kbie kbik kbil kbkb kbkk kbkl kbkw kblb kble kbll kblp kbpe kbpi kbpk kbwb kbww kebb kebe kebi keek keel keep keib keii keik keil kekb keke keki kekl kele keli kelk kell kelp kep- kepe kepi kewb kewe kewl kewp kibb kibe kibi kibl kiel kiew kiii kiik kiip kiki kikk kilb kile kili kilk kill kilp kip- kipe kipi kipl kipp kiwb kiwi kkbb kkbe kkbi kkbl kkik kkkk kklb kkli kkll kkpk kkpl kkwb kkwe kkwk klbb klbe klbl klbw kleb klee klek klep klew klib klik klil klip klkk klkl kllb klle kllk kllp klpi klpw klwb klwl kpbb kpbe kpbi kpbl kpek kpel kpke kpkk kpkl kplk kppk kppl kppp kppw kpwb kpwe kpwk kpww kwbe kwbi kwbp kwbw kweb kwee kwei kwel kwie kwik kwil kwip kwkb kwkk kwkw kwle kwlk kwpl kwpw kwwk kwwl leek leel leep leib leie leik leil leke leki lekk lele leli lell lepe lepi lepp lewe lewp libe lieb liek liel liep liew liii like lilb lile lili lill lip- lipb lipe lipi lipl lipp llew llll lppl lwei lwip pbil pbpk pebl peek peel peep peil peip peke peki pekk pel- pelb pele pell pepe pepi pewe pewk pewl pibb pibi piel piep piip pike piki pikk pil- pile pili pilk pill pipe pipi pipp piwi pkib ple- pleb plee plei plek plew plib plie plik plip plkk plpp plwe ppib ppie pple ppli pppp pwei pwll wbbb wbbe wbbi wbbk wbbl wbbp wbbw wbeb wbei wbek wbel wbew wbib wbie wbik wbil wbip wbiw wbkb wbke wbkk wbkl wbkp wbkw wblb wble wbli wblk wbll wblw wbpe wbpl wbpw wbwb wbwi wbwl webb webe webl webp weeb weei week weel weep weib weie weii weik weil wekb weke weki wekl wekw welb wele weli welk well welp wepe wepp wewe wibb wibi wibl wibw wiek wiel wiii wiik wiil wikb wike wiki wikk wil- wilb wile wili wilk will wilp wilw wipb wipe wipi wipk wipp wiwi wkbe wkbi wkbk wkbl wkbw wkeb wkei wkel wkew wkib wkie wkii wkik wkip wkiw wkkb wkki wkkl wkkp wkkw wklb wklk wkll wklp wkpb wkpk wkpl wkpw wkwi wkwl wlbb wlbe wlbk wlbl wlbw wlee wlek wlel wlew wlib wlie wlik wlil wlip wliw wlkb wlke wlki wlkk wlkl wlkp wlkw wlle wlli wlll wllw wlpk wlpw wlwe wlwi wlwk wlwl wpbk wpeb wpei wpek wpel wpep wpib wpie wpik wpil wpip wpke wpkl wplk wpll wplp wplw wppb wppi wppl wwbb wwbl wweb wwei wwel wwib wwii wwik wwil wwip wwkb wwki wwkl wwlb wwle wwli wwlk wwll wwlp wwlw wwpb wwpl wwpw wwwe wwwi wwwk wwwl wwww