b-p bbb bbo bbp bbt bbx bob boo bop bot box bpb bpo bpp bpt bpx btb bto btp btt btx bxb bxo bxx ob- obb obo obp obt obx oo- oob ooo oop oot oox op- opb opo opp opt opx ot- otb oto otp ott ox- oxb oxo oxt oxx p-p pbb pbo pbp pbt pbx pob poo pop pot pox ppb ppo ppp ppt ppx pt- ptb pto ptp ptt ptx pxt t-x tbb tbo tbp tbt to- tob too top tot tox tpb tpo tpp tpt tpx ttb tto ttp ttt ttx txt xbx xoo xop xot xox xpb xpo xpp xpt xtp xtx xxo xxp xxx

bbbb bbox bobb bobo boob boop boot boox bopp botb boto bott bpot btbp btob bttb obbo obot obox oooo ootb ootp opo- oppo opto oto- otoo otpp otto oxo- oxox oxxo pobo poop poot pop- popo popp popt poto pott pppo pppp pptt ptop ptox tbox tbtp tobo tobt toot top- topo topp topt toto tott tox- toxo toxt tppp tptp ttbb ttop tttt xbox xoxo xpot xpto xxxo xxxx

bo-bo bootx botox ooooo opobo opto- optot optto ototo p-box p-o-x po-po pobox poopo popop poppo potoo potop potto pppox t-box t-pop t-top tbtbt tobot topbt topo- topot toppo toptb topto toto- totoo totop toxo- ttttt x-box xotox xoxox

bbbbbb booboo oooooo poopoo popbot popopo poppop poptop pottop pppppp toboot tootoo toppop totopo toxbot xoxoxo

bbbbbbb boo-boo box-top obox-ob oxoboxo poo-poo pop-top too-too topboot tototoo xxxxxxx

bbbbbbbb bo-bo-bo boot-top toottoot top-boot xoxoxoxo

poto-poto

potoooooooo

toptoptoptop xxxxxxxxxxxx

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