bbb bbe bbk bbo bbt be- beb bee bek beo bet bkb bke bkk bko bkt bob boe bok boo bot btb bte btk bto btt ebb ebe ebk ebo ebt eeb eee eek eeo eet ekb eke eko ekt eo- eob eoe eok eoo eot etb ete etk eto ett k-t kbb kbe kbk kbo ke- keb kee kek keo ket kkb kke kkk kkt kob koe kok koo kot ktb kte ktk kto ktt ob- obb obe obk obo obt oeb oee oeo oet okb oke okk oko oo- oob ook ooo oot ot- otb ote otk oto ott tbb tbe tbk tbo tbt te- teb tee tek teo tet tkb tke tkk tko tkt to- tob toe tok too tot ttb tte ttk tto ttt

bbbb bbeb bbet bebb bebe bebo beeb beek beet beke beko beo- beok beot bete beto bett bobb bobe bobo boee boeo boet boke boko boob booe book boot botb bote boto bott btek btob bttb ebbo eboe eboo eeee eeke eete ekeb ekek eket eoto etee etoe etok ette etto kbbb kbbe kbbk kbbo kbbt kbeb kbee kbek kbeo kbet kbkb kbkk kbko kbob kboe kbok kboo kbot kbtb kbte kbtk kbto kbtt kebb kebe kebt keek keet kekb keke keko keok ket- kete ketk keto kett kkbb kkbe kkbo kkbt kkkk kkob kkoo kkot kktk kobb kobe kobk kobo kokb koke kokk koko koob kook kooo koot kotb kote kotk koto kott ktbb ktbt ktee ktek ktkb ktke ktkk ktko ktkt ktob ktoe ktok ktoo ktot kttk ktto kttt o-eo obbo obet obkb oboe obok obot oket okko okok okot okto oobe oooo ootb otee oto- otoe otok otoo otte otto tebo teek teet teke teok tete teto tett tobe tobo tobt toee toek toet toke toko took toot tote toto tott ttbb tteo ttoe tttt

bbbee bbook bebek bebot beebe beeke beete bekke bekko bekok beote betee betke betoo bett- bette betto bo-bo bobek bobet bobko bobok boeke bokeo boket bokko bokok booke booko botet botok botte ebbet ebeko ebook eeeee ekeko eteke etete etoko k-t-b kebbe kebek kebob ketek keto- kette ketto ko-ko kobee koket kokko kokot kotto obbet obete obote okeke oketo okobo ooooo ototo tbtbt tebet teeko teket tekke tekko tette to-be tobbe tobet tobot toeto tokke tokko toko- toobe tooke toto- totoe totok totoo totte tteok ttttt

bbbbbb bebeto bebook beebee betete betook bettee bobeke bobete bobote bokett booboo bootee botete botoko e-book eototo etoeot keokee koboko kokott kookoo kootoo kotoko kottke oooooo teebee teetee teketo tetete to-eke toboot toetoe tookto tootoo totebo

bbbbbbb bobotee boe-bot bok-bok boo-boo boobook ekekete kee-kee kektebe koktobe ottetto tettete to-bote toe-toe tokobot too-too tototek tototoo

bbbbbbbb bo-bo-bo koekkoek teketeke tekoteko toetotoe tokotoko toottoot

beebeebee keek-keek tebe-tebe

toe-to-toe

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