bbbb bbbs bbdd bbdo bdos bdsd bnpp bnss bobb bobo bobs bodb bodo bods bond bonn bono bons bont boob bood boon boop boos boot bopp bops bosn boso boss bost botb botd botn boto bots bott bpot bsbd bsnd bsns bsod bson bsos bspp bssd bsts btbp btdt btob btps btss bttb d-bo dbos dbpd dbss dbtt dddd ddot ddpo ddps ddss ddts dnpo dntp dntt dobb dobs dod- dodd dodo dods dond donn dono donp dons dont doob dood doon doop doos doot dopo dopp dops dopt doso doss dost dotd doto dots dott dpdt dpos dpsd dpst dpts dsdp dsos dsps dspt dssn dssp dsst dstn dsto dsts dtdp dtnb dtot dtss dttp nbbo nbpp nbps nbsp nddb nddo ndnp ndnt ndop ndos ndpd ndps ndss nndb nnnn nnos nnot nnss nntn nobo nobs nodo nods non- nonn nono nons nont noo- noob noon nooo noop noos noot nops nos- noss nost not- noto nots nott nppd npss nptn nsbo nsds nsdt nsos nsps nssb nsso nssp nsss nstd nstp nsts ntds ntnd ntop ntpd ntsb ntss ntto obbo obdt obon obos obot obsd obsn obss obst obtd obts odbo oddd odds odnb odon odoo odop odos odot odso odts ondo onno onod onon onos onpt onso onst ont- onto oons oont oooo ooos oops oost ootb ootp oots opds opo- opon opos oppo opps optn opto opts osbp osno osoo osos ossb ossd osso osts otbd otbs oto- oton otoo otos otpp otso otto otts pbsp pdbs pdns pdos pdpn pdsd pdss pnon pnot pnpo pnpp pntd pobo pobs pod- podd podo pods pond pono ponp pons pont pood poon poop poos poot pop- popo popp pops popt posb posn poso poss post potd poto pots pott ppds ppod ppos pppd pppn pppo pppp ppps ppss pptn ppts pptt psbd psbt psdp psds pson psos pspp psps psso psst psts ptop ptpd ptsd s-os sbbs sbds sbot sbsd sbsp sbst sbtn sdds sdot sdps sdss snns snob snod snoo snop snos snot snpo snpp snsd sobo sobp sobs sobt sodd sodo sods son- sond sono sons sont sood soon soop soos soot sopd sopo sopp sops soso soss sost sotn soto sotp sots spdp spdt spns spod spon spoo spop spos spot sppd spps spsd spso spsp spss spst sptb spto spts ssbn ssdd ssdp ssns ssop ssot sspo ssps sspt sssb ssss sstb sstd sstp ssts stbd stbs stds stnd stnn stns stob stod ston stoo stop stos stot stpd stpp stps stss sttd tbbs tbsp tbst tbtp tddb tdss tndd tnsp tnts tobo tobs tobt todd todo tods todt tonb tonn tono tons tood toon toos toot top- topd topo topp tops topt tosb toso toss tost totd toto tots tott tpon tppd tppp tptp tsbd tsdb tsob tsop tsos tspn tspo tsps tspt tsst tsts ttbb tton ttop ttss tttt