-er -up b-p b-u bbb bbd bbe bbm bbp bbr bbs bbu bdb bdd bde bdm bdp bdr bds bdu be- beb bed bee bem bep ber bes beu bmb bmd bme bmm bmp bmr bms bmu bpb bpd bpe bpm bpp bpr bps bpu brb brd bre brm brp brr brs bru bsb bsd bse bsm bsp bsr bss bsu bub bud bue bum bup bur bus buu dbb dbd dbe dbm dbp dbr dbs dbu ddb ddd dde ddm ddp ddr dds ddu de- deb ded dee dem dep der des deu dmb dmd dme dmm dmp dmr dms dmu dpb dpd dpe dpm dpp dpr dps dpu drb drd dre drm drp drr drs dru dsb dsd dse dsm dsp dsr dss dsu dub dud due dum dup dur dus ebb ebd ebe ebm ebp ebr ebs ebu ed- edb edd ede edm edp edr eds edu eeb eed eee eem eep eer ees em- emb emd eme emm emp emr ems emu ep- epb epd epe epm epp epr eps epu erb erd ere erm erp err ers eru es- esb esd ese esm esp esr ess esu eu- eub eud eue eup eur eus m-r mbb mbd mbe mbm mbp mbr mbs mbu mdb mdd mde mdm mdp mdr mds mdu meb med mee mem mep mer mes meu mmb mmd mme mmm mmp mmr mms mmu mpb mpd mpe mpm mpp mpr mps mpu mrb mrd mre mrm mrp mrr mrs mru msb msd mse msm msp msr mss msu mub mud mue mum mup mur mus muu p-p pbb pbd pbe pbm pbp pbr pbs pbu pdb pdd pde pdm pdp pdr pds pdu peb ped pee pem pep per pes peu pmb pmd pme pmm pmp pmr pms pmu ppb ppd ppe ppm ppp ppr pps ppu prb prd pre prm prp prr prs pru ps- psb psd pse psm psp psr pss psu pub pud pue pum pup pur pus puu rbb rbd rbe rbm rbp rbr rbs rbu rdb rdd rde rdm rdp rdr rds rdu re- reb red ree rem rep rer res reu rmb rmd rme rmm rmp rmr rms rpb rpd rpe rpm rpp rpr rps rpu rrb rrd rrm rrp rrr rrs rru rsb rsd rse rsm rsp rsr rss rsu rub rud rue rum rup rur rus ruu sbb sbd sbe sbm sbp sbr sbs sbu sdb sdd sde sdm sdp sdr sds sdu se- seb sed see sem sep ser ses seu smb smd sme smm smp smr sms smu spb spd spe spm spp spr sps spu sr- srb srd sre srm srp srr srs ss- ssb ssd sse ssm ssp ssr sss ssu sub sud sue sum sup sur sus suu ubb ube ubp ubr ubs ubu udb udd ude udm udp udr uds udu ueb ued uee uem uep uer ues um- umb umd ume umm ump umr ums umu up- upb upd upe upm upp upr ups upu ur- urb urd ure urm urp urr urs uru usb usd use usm usp usr uss usu uue uum uur uus uuu

bbbb bbbs bbdd bbeb bbpr bd-r bdes bdrm bdsd bdsm bebb bebe bede beds bedu beeb beed beem beep beer bees beme bemu berd bere berm berr bers beru bes- bese besm bess beur bmdb bmdp bmep bmus bpms bprd bpsu brdm brds breb bred bree brem brep brer bres brrm brrr brrs brsb brsr brud brue brum brup brus bsbd bseb bsed bsee bser bses bsms bspp bspr bsrd bsrm bssd bsse bssm bsup bubb bube bubs bubu budb budd bude buds budu buem buer bueu bum- bumb bump bums bups bur- burb burd bure burm burp burr burs buru buse buss busu buus dbms dbpd dbrs dbss dbus dddd ddes ddps ddre ddss ddub debe debs debu dedd dede dedu deeb deed deem deep deer dees dem- demb demd deme dems demu depe depp depr deps der- derb dere derm derp derr ders des- dese desp dess desu deue deum deur deus dmds dmps dmpu dmrb dmsp dmss dmus dper dpms dpsd dpsu dred dree drem dres drms drrs drsp drub drue drum drup drus druu dsdm dsdp dsdr dsmb dsms dsps dsrp dsrr dssp dub- dubb dube dubs dubu dudd dude duds dudu duer dues dumb dume dumm dump dums dupe dure duru duse duur ebbr ebbs ebed eber ebes ebru ebur ebus edde eddm eddp edds ede- edem eder edes edme edms edrm edru edss edup edur eede eedu eeee eees eems eeps eers eese embd embe embr embs emds emer emes emeu emme emms emmu empd empe emps emre emrs emse emup emus epbm epee eper epes epmd epms eppp epps eprb eprp eprs epsd epsp epss epub epus erbb erbe erde erds ereb ered erem erer eres erme erms erpe erps erre errs erse erub erum erur erus esbs esdp esds esdu esee esem eser eses esme esmr espe espp esps esrd esse essp essu esus eude eudm euer eums eur- eure euse mbbs mbdb mbed mbes mbms mbps mbrs mbus mddm mdds mdme mdmp mdpp mdsd mdse mdsp mdud mebe medb medd mede meds medu meed meem meep meer mees meme memr mems memu mepe meps mer- merb merd mere merm merp mers meru mes- mese mesr mess meum meup meus mmdb mmds mmes mmmd mmmm mmms mmpr mmpu mmrp mmsd mmse mmsu mmus mpes mppe mppp mpps mprp mrbb mrbm mrbs mrdd mrds mreb mred mree mres mrmd mrps mrsd mrse mrud msde msdp msed msee msem msmb msmm msms msmu mspb mspe mspp msrb msrp mssm mssp mssr msud msus mube mubs mudd mude muds mudu mued muee mues mume mumm mump mums mumu mups murd mure murr murs muru musd muse muss musu pbed pbmr pbrs pbsp pdbs pdes pdms pdmu pdpr pdrs pdsd pdss ped- pede peds peed peep peer pees pepd pepe peps per- perd pere perm perp perr pers peru pese pess pesu peur pmbr pmed pmmp