-er -up ddd dde ddf ddg ddp ddr dds ddu de- ded dee def deg dep der des deu dfd dfe dff dfg dfp dfr dfs dfu dgd dge dgf dgg dgp dgr dgs dgu dpd dpe dpf dpg dpp dpr dps dpu drd dre drg drp drr drs dru dsd dse dsf dsg dsp dsr dss dsu dud due duf dug dup dur dus ed- edd ede edf edg edp edr eds edu eed eee eef eeg eep eer ees ef- efd efe eff efg efp efr efs egd ege egf egg egp egr egs egu ep- epd epe epf epg epp epr eps epu erd ere erf erg erp err ers eru es- esd ese esf esg esp esr ess esu eu- eud eue euf eug eup eur eus fdd fde fdf fdg fdp fdr fds fdu fed fee fef feg fep fer fes feu ffd ffe fff ffg ffp ffr ffs ffu fgd fge fgf fgg fgp fgr fgs fpd fpe fpg fpp fpr fps fpu frd fre frf frg frp frr frs fru fsd fse fsf fsg fsp fsr fss fsu fud fue fuf fug fup fur fus fuu g-d g-p gdd gde gdf gdp gdr gds gdu ge- ged gee gef geg gep ger ges geu gfd gfe gff gfp gfr gfs ggd ggg ggp ggr ggs ggu gpd gpe gpf gpg gpp gpr gps gpu grd gre grf grg grp grr grs gru gsd gse gsf gsg gsp gsr gss gsu gu- gud gue guf gug gup gur gus guu p-p pdd pde pdf pdg pdp pdr pds pdu ped pee pef peg pep per pes peu pfd pfe pff pfg pfp pfr pfs pfu pgd pge pgf pgg pgp pgr pgs ppd ppe ppf ppg ppp ppr pps ppu prd pre prf prg prp prr prs pru ps- psd pse psf psg psp psr pss psu pud pue puf pug pup pur pus puu rdd rde rdf rdg rdp rdr rds rdu re- red ree ref reg rep rer res reu rfd rfe rff rfg rfp rfr rfs rfu rgd rge rgf rgg rgp rgr rgs rpd rpe rpf rpg rpp rpr rps rpu rrd rrf rrg rrp rrr rrs rru rsd rse rsf rsg rsp rsr rss rsu rud rue ruf rug rup rur rus ruu sdd sde sdf sdg sdp sdr sds sdu se- sed see sef seg sep ser ses seu sfd sfe sff sfg sfp sfr sfs sfu sgd sge sgf sgg sgp sgr sgs sgu spd spe spf spg spp spr sps spu sr- srd sre srf srg srp srr srs ss- ssd sse ssf ssg ssp ssr sss ssu sud sue suf sug sup sur sus suu udd ude udf udg udp udr uds udu ued uee uef ueg uep uer ues ufd ufe uff ufg ufp ufr ufs ufu uge ugf ugg ugp ugr ugs ugu up- upd upe upf upg upp upr ups upu ur- urd ure urf urg urp urr urs uru usd use usf usg usp usr uss usu uue uug uur uus uuu

dddd ddes ddps ddre ddss dedd dede dedu deed deef deeg deep deer dees defe deff defg defs dege degs degu depe depp depr deps der- dere derf derg derp derr ders des- dese desg desp dess desu deue deur deus dfds dfer dfrf dgeg dgge dper dprg dpsd dpsu dred dree dref dreg dres drge drgs drrs drsp drue drug drup drus druu dsdp dsdr dspf dsps dsrp dsrr dssp dudd dude duds dudu duer dues duff dufu dugs dugu dupe dure durg duru duse duur edde eddp edds ede- eder edes edfu edge edru edss edup edur eede eedu eeee eees eefe eegs eeps eerg eers eese ef-g efes effs efgp egee eger egfp egfr egge eggp eggs egpd egpe egre egss epee eper epes eppp epps eprp eprs epsd epsf epsp epss epus erde erdf erds ered erer eres erfs erg- ergg ergs erpe erps erre errs erse erur erus esdp esds esdu esee eser eses esfp esfs espe espp esps esrd esse essg essp essu esuf esus eude euer euge eur- eure euse fede feds feed feer fees fefe feff fege fegg fegs feps ferd fere ferr fers feru fese fess feud feus ffee ffff ffps ffrr ffss fpgs fprf fred free frep fres frpd frps frue frug fsgs fspf fssf fssp fudd fude fuff fufu fuge fugs fugu fur- fure furg furr furs fusd fuse fuss fusu gdes gdfr gdps gedd gede geds gedu geed geep geer gees gefe gefs gege gegg gepe gerd gere gers geru gesg gess gesu geue geup gfer gfps ggfg gggg ggss gpdf gper gpfs gpgp gprd gprp gprs gpsd gpsg gpss grds gree gref greg grep gres greu grps grrr grrs grss grue gruf grug grur grus gsds gsfp gsse gsur gude gudu guep guer gues guff guge gugg gugu gups gurd gure gurg gurr gurs guru gusd guse guss guus pdes pdfs pdpr pdrs pdsd pdss ped- pede pedf peds peed peep peer pees peff pefs pegg pegs pegu pepd pepe peps per- perd pere perf perg perp perr pers peru pese pess pesu peur pfff pffr pfgs pfps pgde pgds pger pgpu pgss pgup ppds pper pppd pppp ppps pprf ppru ppsf ppss ppur pre- pred pree pref preg prep pres preu prfs prgs prpd prps prrd prrs prsd prse prss prud prue pruf prus pruu psdp psdr psds pseg psfs psgr pspp pspr psps psrd psrp psse pu-e puds pudu pued puer pueu puff pugs pugu pupe pups pupu pur- pure purg purp purr purs puru pusd puss rder rdgs redd rede redr reds redu reed reef reep rees refd refe reff refg refr refs refu regd rege regr regs regu repe repp repr reps repu rerd rere rerg rers reru rese resp ress reue reuf reup reus reuu rfds rfef rfgs rgds rpdp rpgs rpps rred rrrr rrsp rsdd rsdg rsds rsee rsps rsre rudd rude rudp ruds rued ruer rues rufe ruff ruge