-up b-p b-u bbb bbd bbe bbo bbp bbt bbu bdb bdd bde bdo bdp bdt bdu bdz be- beb bed bee beo bep bet beu bez bob bod boe boo bop bot bou boz bpb bpd bpe bpo bpp bpt bpu btb btd bte bto btp btt btu btz bub bud bue buo bup but buu buz bzd bze bzo bzp bzu bzz dbb dbd dbe dbo dbp dbt dbu dbz ddb ddd dde ddo ddp ddt ddu ddz de- deb ded dee deo dep det deu dez dob dod doe doo dop dot dou doz dpb dpd dpe dpo dpp dpt dpu dpz dtb dtd dte dto dtp dtt dtu dtz dub dud due duo dup dut duz dzb dzd dze dzo dzp dzu ebb ebd ebe ebo ebp ebt ebu ed- edb edd ede edo edp edt edu eeb eed eee eeo eep eet eo- eob eod eoe eoo eop eot eou ep- epb epd epe epo epp ept epu epz etb etd ete eto etp ett etu etz eu- eub eud eue eup eut eze ezo ezz ob- obb obd obe obo obp obt obu odb odd ode odo odp odt odu oeb oed oee oeo oep oet oo- oob ood ooo oop oot op- opb opd ope opo opp opt ot- otb otd ote oto otp ott otu otz ou- oud oue ouo oup out oze ozo ozt ozu ozz p-p pbb pbd pbe pbo pbp pbt pbu pbz pdb pdd pde pdo pdp pdt pdu pdz peb ped pee peo pep pet peu pez pob pod poe poo pop pot pou poz ppb ppd ppe ppo ppp ppt ppu ppz pt- ptb ptd pte pto ptp ptt ptu ptz pub pud pue pup put puu puz pzp pzt tbb tbd tbe tbo tbp tbt tbu tbz tdb tdd tde tdo tdp tdt tdu te- teb ted tee teo tep tet teu tez to- tob tod toe too top tot tou toz tpb tpd tpe tpo tpp tpt tpu tpz ttb ttd tte tto ttp ttt ttu tub tud tue tuo tup tut tuu tuz tzd tze tzu ubb ube ubo ubp ubt ubu udb udd ude udo udp udt udu ueb ued uee uep uet uob uod uoe uoo uop uot up- upb upd upe upo upp upt upu upz utb utd ute uto utp utt utu utz uue uut uuu uzb uzo uzu zbb zbt zdt zeb zed zee zeo zep zet zez zo- zob zod zoe zoo zot zou zpe zpo zpp zpt zpu zte zub zud zut zuz zzt zzz

bbbb bbdd bbdo bbeb bbet bebb bebe bebo bede bedo bedu beeb beed beep beet beo- beod beot bepo bete beto bett betu betz bezd beze bezu bobb bobe bobo bobu bodb bode bodo bodu boee boeo boep boet boob bood booe boop boot booz bope bopp botb botd bote boto bott boud boue boup bout bozo bpoe bpot btbp btdt btob bttb bubb bube bubo bubu budb budd bude budo budu bueu but- bute buto butt butz buuz buze buzz bzoe bzou bzzt bzzz d-bo dbpd dbtt dddd ddot ddpo ddub debe debt debu dedd dede dedo dedu deeb deed deep deet deop depe depo depp dept dete deto deue deut deze dobb dobe dobu dod- dodd dode dodo doob dood doop doot dope dopo dopp dopt dotd dote doto dott doub doud doue doup dout douz doze dozo dpdt dtdp dted dtot dttp dub- dubb dube dubu dudd dude dudo dudu duet duo- dupe dupo dute dutp duut dzbb dzep dzud dzup dzze ebbo ebed eboe eboo ebpo edde eddo eddp ede- edod edou edup eede eedu eeee eete eetu eeze eode eotd eoto epee epod epot eppo eppp epte epub etee etoe ette etto ettu etuz eude ezed ezod ezop ezuz ezzo o-eo obbo obdt obed obet oboe obot obtd odbo oddd oded odeo odet odoo odop odot odou odtu oedo oetz oobe oooo ootb ootp ooze oped opep opet opo- oppo opto otbd oted otee otep oto- otoe otoo otpp otte otto ottu oude oued oupe out- outb oute outo ouu- ouze ouzo ozd ozee ozet pbed ped- pede pedo peed peep peet peou pepd pepe pepo pete peto pett petz peut peze pezo pobo pod- podd pode podo podu poed poet pood poop poot pop- pope popo popp popt potd pote poto pott potu poud poup pout poze pozo ppod pppd pppo pppp pptt ptop ptpd ptzd pu-e pube pubu pudo pudu pued pueo puet pueu pupe pupu put- pute puto putt putu putz puzo tbtp tddb tebo tebu tedd tede teed teet teez teoz tepe tepp tepu tete teto tett tetu tetz teut tezu tezz tobe tobo tobt tobu todd tode todo todt todu toed toee toet tood toot top- topd tope topo topp topt topu topz totd tote toto tott toup tout toze tozo tpdu tped tppd tppp tpte tptp tput ttbb tteo ttoe ttop tttt tubb tube tubo tubu tude tudu tuet tupe tupo tupu tute tuto tutt tutu tuuo tuzu tuzz tzut tzzt ubbe ubbo ubet ubod ubud udet udez udoo udop udot udpd uetz uezd upbe updo uped uppe uppp uppu upto upup utep utpd utto uttu uuuu uzeb uzed zebe zebu zedd zede zedo zeep zepo zepp zete zeto zeze zobo zodd zoet zoo- zoop zoot zope zote zott zotz zozo zozu ztop zubo zubu zude zuoz zuzu zzzz

b-e-d bbbee bebdo bebed bebod bebop bebot bedde bedee bedet bedot bedub bedue beebe beede beete beeut beez beode beote bepop beppe beppo beppu betee betoo betou bett- bette betto beute bo-bo bobet bobup bodd- boded bodoe boedo boode booed booze bopet botet botez botou botte bottu boudu boued bouee bouet boute bouto bouze bozoo bubbe budde buddu butdo buteo buto- butot butou butte butuo butut buzet bzzzt d-dot ddddd ddebo debed debet debot debte debut dedde dedee dedut deede deepe deepp deepu deetz depbt depoe depop depot depue detoo dette detuo deut- deuto deutz dezzo do-do dobee doboz dodoo doodo