bbb bbo bbs bbt bob boo bos bot boz bsb bso bss bst btb bto bts btt btz bzo bzs bzz ob- obb obo obs obt oo- oob ooo oos oot os- osb oso oss ost ot- otb oto ots ott otz ozo ozs ozt ozz sbb sbo sbs sbt sob soo sos sot soz ss- ssb sso sss sst ssz stb sto sts stt stz tbb tbo tbs tbt tbz to- tob too tos tot toz tsb tso tss tst ttb tto tts ttt tzs zbb zbs zbt zo- zob zoo zos zot zst zsz zzs zzt zzz

bbbb bbbs bobb bobo bobs boob boos boot booz boso boss bost botb boto bots bott bozo bsos bsts btob btss bttb bzzt bzzz obbo obos obot obss obst obts oooo ooos oost ootb oots osoo osos ossb osso osts otbs oto- otoo otos otso otto otts s-os sbbs sbot sbst sobo sobs sobt soos soot soso soss sost soto sots soz- ssot sssb ssss sstb ssts stbs stob stoo stos stot stss szob szot szss tbbs tbst tobo tobs tobt toos toot tosb toso toss tost toto tots tott tozo tsob tsos tsst tsts ttbb ttss tttt tzzt zobo zoo- zoos zoot zoso zoss zots zott zotz zozo zsss ztst zzzs zzzz

bo-bo bobos bobst bobts boobs boost boots bosso botos botts bozoo bozos bzzzt ooooo ososo ossos otoso ototo ottos s-bot so-so soots soss- sosto sotoo sotos sotto sotts sozo- sssss stobs stoob stoos stoot stoss stots stott stotz tbtbt tobot toobs toost toots tosos toss- tosto toto- totoo totos ttttt zbots zobos zoots zotob zotto zzzzz

bbbbbb bobbos booboo boosts bososo bs-tbs oooooo ossott sobos soosoo stobbs stotts toboot toboso tootoo toozoo tossto tottos tsotso z-bots zoozoo

bbbbbbb boo-boo booboos bossost sssssss too-too tototoo zoozoos

bbbbbbbb bo-bo-bo bobobobs toottoot

bosssssts

bobbobbobs

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