b-u bbb bbe bbk bbo bbu be- beb bee bek beo beu bkb bke bkk bko bob boe bok boo bou bub bue buk buo buu ebb ebe ebk ebo ebu eeb eee eek eeo ekb eke eko eku eo- eob eoe eok eoo eou eu- eub eue kbb kbe kbk kbo kbu ke- keb kee kek keo kkb kke kkk kku kob koe kok koo kou kub kue kuk kuu ob- obb obe obk obo obu oeb oee oeo okb oke okk oko oku oo- oob ook ooo ou- oue ouk ouo ubb ube ubk ubo ubu ueb uee ukb uke ukk uku uob uoe uok uoo uue uuu

bbbb bbeb bebb bebe bebo beeb beek beke beko beo- beok beuk bobb bobe bobo bobu boee boeo boke boko boku boob booe book boue bouk bubb bube bubo bubu bueu buke bukk buko buku ebbo eboe eboo eeee eeke ekeb ekek kbbb kbbe kbbk kbbo kbbu kbeb kbee kbek kbeo kbkb kbkk kbko kbob kboe kbok kboo kbub kbue kbuk kbuu kebb kebe kebu keek kekb keke keko keku keok kkbb kkbe kkbo kkkk kkob kkoo kkuu kobb kobe kobk kobo kobu kokb koke kokk koko koku koob kook kooo koou koub koue kouu kubb kube kubo kubu kuek kueu kuke kukk kuku kuok kuoo kuub kuuk kuuu o-eo obbo obkb oboe obok okko okok oobe ooku oooo ouu- ubbe ubbo ubek ukek ukeu ukko ukok uoke uuuu

bbbee bbook bebek beebe beeke bekke bekko bekok bo-bo bobek bobko bobok boeke bokeo bokko bokok booke booko bouee bouke bouko bubbe bukk- ebeko ebook eboue eeeee ekeko ekuku kebbe kebek kebob ko-ko kobee kobuk kokko kokou kubek kubok kukko kukok oboue okeke okobo okubo okuku ooooo ubobo ukeke ukobu uouee uuuuu

bbbbbb bebook beebee bobeke booboo booue boubou boukou bububu e-book keokee keokuk koboko kokoku kokubo kookoo koubou koukou oooooo

bbbbbbb bok-bok boo-boo boobook kee-kee ububboo

bbbbbbbb bo-bo-bo koekkoek kukukuku ubbubboo

beebeebee ke-bouebo keek-keek

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