-er -up ddd dde ddl ddp ddr dds ddt ddu de- ded dee del dep der des det deu dl- dld dle dll dlp dlr dls dlt dlu dpd dpe dpl dpp dpr dps dpt dpu drd dre drl drp drr drs drt dru dsd dse dsl dsp dsr dss dst dsu dtd dte dtl dtp dtr dts dtt dtu dud due dul dup dur dus dut ed- edd ede edl edp edr eds edt edu eed eee eel eep eer ees eet eld ele ell elp elr els elt elu ep- epd epe epl epp epr eps ept epu erd ere erl erp err ers ert eru es- esd ese esl esp esr ess est esu etd ete etl etp etr ets ett etu eu- eud eue eul eup eur eus eut l-p ldd lde ldl ldp ldr lds ldt ldu led lee lel lep ler les let leu lld lle lll llp llr lls llt llu lpd lpe lpl lpp lpr lps lpt lpu lrd lrp lrr lrs lrt lru lsd lse lsl lsp lsr lss lst lsu ltd lte ltl ltp ltr lts ltt ltu lud lue lul lup lur lus lut luu p-p pdd pde pdl pdp pdr pds pdt pdu ped pee pel pep per pes pet peu pld ple pll plp plr pls plt plu ppd ppe ppl ppp ppr pps ppt ppu prd pre prl prp prr prs prt pru ps- psd pse psl psp psr pss pst psu pt- ptd pte ptl ptp ptr pts ptt ptu pud pue pul pup pur pus put puu rdd rde rdl rdp rdr rds rdt rdu re- red ree rel rep rer res ret reu rld rle rll rlp rlr rls rlt rlu rpd rpe rpl rpp rpr rps rpt rpu rrd rrl rrp rrr rrs rrt rru rsd rse rsl rsp rsr rss rst rsu rtd rte rtl rtp rtr rts rtt rtu rud rue rup rur rus rut ruu sdd sde sdl sdp sdr sds sdt sdu se- sed see sel sep ser ses set seu sld sle sll slp slr sls slt slu spd spe spl spp spr sps spt spu sr- srd sre srl srp srr srs srt ss- ssd sse ssl ssp ssr sss sst ssu std ste stl stp str sts stt stu sud sue sul sup sur sus sut suu tdd tde tdl tdp tdr tds tdt tdu te- ted tee tel tep ter tes tet teu tld tle tll tlp tlr tls tlt tlu tpd tpe tpl tpp tpr tps tpt tpu trd tre trl trp trr trs trt tru tsd tse tsl tsp tsr tss tst tsu ttd tte ttl ttp ttr tts ttt ttu tud tue tul tup tur tus tut tuu udd ude udl udp udr uds udt udu ued uee uel uep uer ues uet uld ule ull ulp ulr uls ult ulu up- upd upe upp upr ups upt upu ur- urd ure url urp urr urs urt uru usd use usl usp usr uss ust usu utd ute utl utp utr uts utt utu uue uur uus uut uuu

dddd ddes ddps ddre ddss ddts dedd dede dedu deed deel deep deer dees deet deld dele dell delp dels delt depe depp depr deps dept der- dere derp derr ders des- dese desp dess dest desu dete detr dets deue deul deur deus deut dlrs dlst dpdt dper dpll dpls dpsd dpst dpsu dpts dred dree drel dres dret drrs drsp drue drup drus drut druu dsdp dsdr dsls dsps dspt dsrp dsrr dssp dsst dsts dtdp dted dtle dtpl dtrl dtss dttp dudd dude duds dudu duel duer dues duet dule dull dult dulu dupe dure durt duru duse dust dute dutp duts duul duur duut edde eddp edds ede- edel eder edes edle edru edss edts edup edur eede eedu eeee eees eele eels eeps eers eese eete eets eetu el-p elde eldr elds eled elee eler eles elet elle ells ellu elpe else elst elsu elte elts elue elul elus epee eper epes eple epll eppp epps eprp eprs epsd epsp epss epte epus erde erds ered erel erer eres eret erld erle erll erpe erps erre errs erse erst ertl erts ertu erur erus esdl esdp esds esdu esee esel eser eses eset eslp espe espp esps esrd esse essl essp esst essu estd este estp estr ests esus etds etee etel eter etes etre etsu ette ettu eude euer eule eur- eure eurt euse lddp ldls ldrs le-u lede leds ledt leed leel leep leer lees leet lele lell lelu lepe lepp leps lept lerd lere lerp lert lese less lest lesu lete lets lett leud leur lldp llds lles llet lleu llll llps llud lppl lprp lpss lrdd lrds lrps lrpu lrrr lrse lrst lrts ls-r lsds lses lset lspl lspr lssp lssr lsts ltds ltee ltps ltrs ltsp ltsr lttr ludd lude lued luer lues lule lull lulu lupe lupu lurd lure lurs lurt luse luss lust lute luts luup pdes pdpr pdrs pdsd pdss ped- pede peds peed peel peep peer pees peet pel- pele pell pels pelt pelu pepd pepe peps per- perd pere perl perp perr pers pert peru pese pess pest pesu pete petr pets pett peul peur peut pldt ple- pled plee ples plet pleu plpp plss pltt plud plue plup plur plus ppds pper pple pppd pppp ppps ppru ppss ppts pptt ppur pre- pred pree prel prep pres pret preu prle prlr prls prpd prps prrd prrs prsd prse prsl prss prtp prtr prud prue prus prut pruu psdp psdr psds psel pspp pspr psps psrd psrp psse psst psts pstu pter ptld ptpd ptrd ptsd pu-e puds pudu pued puel puer puet pueu pule pull pulp puls pult pulu pupe pupl pups pupu pur- pure purl purp purr purs puru pusd puss pust put- pute puts putt putu rder redd rede redl redr reds redu reed reel reep rees reet reld rele rell relp rels relt