b-u bbb bbe bbo bbu bbx be- beb bee beo beu bex bob boe boo bou box bub bue buo buu bux bxb bxo bxx ebb ebe ebo ebu ebx eeb eee eeo eex eo- eob eoe eoo eou eu- eub eue eux ex- exe exo exu exx ob- obb obe obo obu obx oeb oee oeo oex oo- oob ooo oox ou- oue ouo ox- oxb oxo oxx ubb ube ubo ubu ubx ueb uee uob uoe uoo uox uue uuu uxb uxo uxu xbe xbx xee xeu xex xoo xox xue xxo xxx

bbbb bbeb bbox bebb bebe bebo beeb beo- beux bobb bobe bobo bobu boee boeo boob booe boox boue bubb bube bubo bubu bueu ebbo eboe eboo ebox eeee eoux exo- o-eo obbo obex oboe obox oobe oooo ouu- oxo- oxox oxxo ubbe ubbo uuuu uxue xbee xbox xexe xoxo xuxu xxxo xxxx

bbbee bebox beebe bo-bo bouee boxbe boxee bubbe buoux e-box eboue eeeee oboue ooooo ubobo uouee uuuuu x-box xexeu xexex xoxox

bbbbbb beebee booboo booue boubou bububu oooooo xoxoxo

bbbbbbb boo-boo obox-ob oxoboxo ububboo xxxxxxx

bbbbbbbb bo-bo-bo ubbubboo xoxoxoxo

beebeebee

xxxxxxxxxxxx

bbbbbbbbbbbbbbb