b-u bbb bbo bbt bbu bbw bob boo bot bou bow btb bto btt btu btw bub buo but buu buw bwb bwo bwu ob- obb obo obt obu obw oo- oob ooo oot oow ot- otb oto ott otu otw ou- ouo out owb owo owt owu oww tbb tbo tbt tbu to- tob too tot tou tow ttb tto ttt ttu ttw tub tuo tut tuu twb two twt twu tww ubb ubo ubt ubu ubw uob uoo uot uow utb uto utt utu uut uuu uwb uww wbb wbo wbt wbw wob woo wot wou wow wtb wto wtt wtu wtw wub wuo wut wwo wwt wwu www

bbbb bobb bobo bobu bobw boob boot boow botb boto bott botw bout bouw bowt btob bttb btwo bubb bubo bubu but- buto butt obbo obot oooo ootb ootw oto- otoo otow otto ottu otwo out- outb outo ouu- owow owt- owtt tobo tobt tobu toot toto tott tout ttbb tttt tubb tubo tubu tuto tutt tutu tuuo twbt two- twob twoo twot ubbo utto uttu utwo uuuu wbbb wbbo wbbt wbbw wbob wbow wbto wbtt wbtu wbtw wbut wbuw wbwb wbwo wbwt wobb wobo wobt woob woot woow wotb wott wotw woub wout wouw wowb wowo wowt woww wtbb wtbo wtbu wtob wtot wtou wtow wttb wtto wttt wttu wttw wtwb wtwo wtwt wtww wubb wubt wubu wuot wutb wutu wuub wuuu wwbb wwbt wwbu wwot wwow wwtw wwww

bo-bo botou bottu bouto bowow bowto buto- butot butou butuo butut oboow obout obowo ooooo ototo oubut outto tbtbt tbutt tobot tobou toto- totoo totwo towoo ttttt tubo- tubou tuotu tutow tutto twoto ubobo ututo uuuuu wotou wowow wwwww

bbbbbb bobowo booboo botowo boubou boutob bowout bowwow bububu butow butowo buttto buutuo oooooo outwoo toboot tootoo toutou toutuo tuotuo tuttut twobob twoout u-boot woowoo wottoo

bbbbbbb boo-boo boo-woo bootout bow-wow buttout outboob outbutt too-too tototoo tut-tut ububboo woo-woo wou-wou wow-wow wowowow

bbbbbbbb bo-bo-bo toottoot twototwo ubbubboo

bowwowwow tuttototo

bbbbbbbbbbbbbbb