b-p bbb bbn bbo bbp bbr bbs bbt bbw bnb bnn bno bnp bnr bns bnt bnw bob bon boo bop bor bos bot bow bpb bpn bpo bpp bpr bps bpt bpw brb brn bro brp brr brs brt brw bsb bsn bso bsp bsr bss bst bsw btb btn bto btp btr bts btt btw bwb bwo bwp bwr bws nbb nbn nbo nbp nbr nbs nbt nbw nnb nnn nno nnp nns nnt nnw no- nob non noo nop nor nos not now npb npn npo npp npr nps npt npw nrb nrn nro nrp nrr nrs nrt nrw nsb nsn nso nsp nsr nss nst nsw ntb ntn nto ntp ntr nts ntt nwb nwn nwo nwp nwr nws nwt ob- obb obn obo obp obr obs obt obw on- onb onn ono onp onr ons ont oo- oob oon ooo oop oor oos oot oow op- opb opn opo opp opr ops opt opw or- orb orn oro orp orr ors ort os- osb osn oso osp osr oss ost osw ot- otb otn oto otp otr ots ott otw owb own owo owp ows owt oww p-p pbb pbn pbo pbp pbr pbs pbt pbw pn- pnb pnn pno pnp pnr pns pnt pnw pob pon poo pop por pos pot pow ppb ppn ppo ppp ppr pps ppt ppw prb prn pro prp prr prs prt prw ps- psb psn pso psp psr pss pst psw pt- ptb ptn pto ptp ptr pts ptt ptw pwb pwn pwo pwp pwr pws pwt rbb rbn rbo rbp rbr rbs rbt rbw rnb rnn rno rnp rnr rns rnt rnw rob ron roo rop ror ros rot row rpb rpn rpo rpp rpr rps rpt rpw rrb rrn rrp rrr rrs rrt rsb rsn rso rsp rsr rss rst rsw rtb rtn rto rtp rtr rts rtt rtw rwb rwr rws sbb sbn sbo sbp sbr sbs sbt sbw snb snn sno snp snr sns snt snw sob son soo sop sor sos sot sow spb spn spo spp spr sps spt spw sr- srb srn sro srp srr srs srt srw ss- ssb ssn sso ssp ssr sss sst ssw stb stn sto stp str sts stt stw swb swn swo swp swr sws swt tbb tbn tbo tbp tbr tbs tbt tnb tnn tno tnp tnr tns tnt tnw to- tob ton too top tor tos tot tow tpb tpn tpo tpp tpr tps tpt tpw trb trn tro trp trr trs trt trw tsb tsn tso tsp tsr tss tst tsw ttb ttn tto ttp ttr tts ttt ttw twb twn two twp twr tws twt tww wbb wbn wbo wbr wbs wbt wbw wn- wnn wno wnp wns wnt wnw wob won woo wop wor wos wot wow wpb wpn wpo wpp wpr wps wpt wr- wrn wro wrp wrr wrs wrt wrw wsb wsn wso wsp wsr wss wst wsw wtb wtn wto wtp wtr wts wtt wtw wwn wwo wwp wwt www

bbbb bbbs bbpr bbwr bbws bnor bnpp bnrr bnss bnwt bobb bobo bobs bobw bonn bono bons bont boob boon boop boor boos boot boow bopp bops bor- born boro borr bors bort borw bosn boso boss bost botb botn boto bots bott botw bown bowr bows bowt bpot brno brns brob bron broo bror bros brot brow brrr brrs brsb brsr brst bsns bson bsos bspp bspr bsts btbp btob btor btps btrt btss bttb btwn btwo nbbo nbpp nbps nbsp nnnn nnos nnot nnpr nnss nntn nobo nobs non- nonn nono nons nont nonw noo- noob noon nooo noop noor noos noot nops nor- norb norn noro norr nors nort norw nos- noss nost not- noto nots nott notw nown nows nowt nprt npss nptn npws nron nrpn nrps nrsp nrts nsbo nsnr nsos nsps nssb nsso nssp nssr nsss nstp nsts nswp nswr ntop ntsb ntss ntto nttr ntwt nwbn nwbw nwpp nwss nwst obbo obon obor obos obot obro obsn obsr obss obst obts onno onon onor onos onpt onso onst ont- onto oons oont oooo ooos oops oort oost ootb ootp oots ootw opo- opon opor opos oppo opps optn opto opts orbb orbo orbs orno orns oro- oron oror oros orot orps orro orrs orso orto orts orwo osbp osno osnr osoo osor osos osow osro ossb osso ostr osts otbs oto- oton otoo otor otos otow otpp otpw otro otrs otso otto otts otwo owns owow owt- owtt pbrs pbsp pnon pnot pnpo pnpp pnro pntr pnwr pobo pobs pono ponp pons pont poon poop poor poos poot pop- popo popp pops popt porb porn poro porr pors port posb posn poso poss post poto pots pott potw powp powr pows powt ppos pppn pppo pppp ppps ppss pptn ppts pptt prbs prnp pro- prob pron proo prop pros prot prow prps prrs prso prss prtp prtr psbr psbt psnr pson psos pspp pspr psps psrp psso psst psts ptop pwns pwnt pwts rbbb rbbr rbbs rbsp rbss rbst rnbr rnnt rnot rnsp rntp rob- robb robo robs robt rono rons ront ronw roob roon roop roor roos root ropo rops roro rort roso rosp ross rost rotn roto rotr rots rott rowb rown rowp rowr rows rowt roww rpob rpon rpos rppn rpps rptn rpts rrrr rrsp rsnn rsno rsnr rsos rspb rspo rsps rstp rsts rtns rtps rtss rttp rtts s-os sbbs sbor sbot sbsp sbst sbtn sbwr snns snob snoo snop snor snos snot snow snpo snpp snrs sntr sobo sobp sobr sobs sobt son- sono sons sont soon soop soor soos soot sopo sopp sops sorb sorn soro sorr sors sort soso soss sost sotn soto sotp sots sotw sown sowp sowr sows sowt spns spon spoo spop spor spos spot spps spro sprs spso spsp spss spst sptb spto sptr spts srnn srno sros srps srpt srsp srtp srtr ssbn ssbr ssns ssop ssot sspo ssps sspt ssrs sssb ssss sstb sstp ssts ssws stbs