bbb bbc bbe bbk bbo bcb bcc bce bck bco be- beb bec bee bek beo bkb bkc bke bkk bko bob boc boe bok boo c-- cbb cbc cbe cbk cbo ccb ccc cce cck cco ce- ceb cec cee cek ceo ckb ckc cko co- cob coc coe cok coo ebb ebc ebe ebk ebo ec- ecb ecc ece eck eco eeb eec eee eek eeo ekb ekc eke eko eo- eob eoc eoe eok eoo kbb kbc kbe kbk kbo kcb kcc kce kck ke- keb kec kee kek keo kkb kkc kke kkk kob koc koe kok koo ob- obb obc obe obk obo oc- ocb occ ock oco oeb oec oee oeo okb okc oke okk oko oo- oob ooc ook ooo

bbbb bbeb bcbc bccc bcec bebb bebe bebo beck beeb beek beke beko beo- beok bobb bobe bobo boce bock boco boec boee boeo boke boko boob booc booe book c-bo cbbc cbcc cbce cbec cbee cbko ccbc cccb cccc ccee ccob ccoc cec- cece ceco ceeb ceec ceke ckbc ckbe ckck ckco ckob ckoc ckoo cobb cobe cobo coce cock coco cok- coke coko coob cook ebbc ebbo ebcc eboe eboo ecbc ecbe eccb eccc ecce ecco ecko eco- eeee eeke eeoc ekco ekeb ekek kbbb kbbc kbbe kbbk kbbo kbcb kbce kbck kbco kbeb kbec kbee kbek kbeo kbkb kbkk kbko kbob kboc kboe kbok kboo kcbc kcbk kccb kccc kcck kceb kcec kcee kceo kckc kckk kcko kcob kcoe kebb kebc kebe keck keco keek kekb kekc keke keko keok kkbb kkbe kkbo kkcb kkck kkco kkkk kkob kkoo kobb kobc kobe kobk kobo kocb kock kokb kokc koke kokk koko koob kooc kook kooo o-eo obbo obec obkb oboe obok ocbc occc oce ocee ocke oec- oecc oeec okko okok oobe oooo

bbbee bbook bcock bebek becco becke beebe beeke bekke bekko bekok bo-bo bobek bobko boboc bobok bocce boece boeck boeke bokeo bokko bokok booce boock booco booke booko ccccc cebec ceco- ceoce co-bo co-co cobbe cocc- cocce cocco coceo cocke cokk- cooee cooke ebeko ebook eecke eeeee ekeko kebbe kebek kebob kekec ko-ko kobee kocek kocke kokko obock ocoee oeco- okeke okobo okoc ooooo

bbbbbb bebook beebee bobeck bobeke boccob bocock booboo ceecee cobbob cocco- cockee cococo coocoo cookee cookoo e-book ecobee keokee koboko kookoo oooooo

bbbbbbb bok-bok boo-boo boobook boocock cocek kebbock kee-kee kokocko

bbbbbbbb bo-bo-bo cookbook koekkoek

beebeebee keek-keek

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