-er -up ddd dde ddf ddi ddp ddr dds ddu de- ded dee def dei dep der des deu dfd dfe dff dfi dfp dfr dfs dfu di- did die dif dii dip dir dis diu dpd dpe dpf dpi dpp dpr dps dpu drd dre dri drp drr drs dru dsd dse dsf dsi dsp dsr dss dsu dud due duf dui dup dur dus ed- edd ede edf edi edp edr eds edu eed eee eef eep eer ees ef- efd efe eff efi efp efr efs eid eie eif eii eip eir eis eiu ep- epd epe epf epi epp epr eps epu erd ere erf eri erp err ers eru es- esd ese esf esi esp esr ess esu eu- eud eue euf eui eup eur eus fdd fde fdf fdi fdp fdr fds fdu fed fee fef fei fep fer fes feu ffd ffe fff ffi ffp ffr ffs ffu fid fie fif fii fip fir fis fiu fpd fpe fpi fpp fpr fps fpu frd fre frf fri frp frr frs fru fsd fse fsf fsi fsp fsr fss fsu fud fue fuf fui fup fur fus fuu i-d i-f idd ide idf idi idp idr ids idu ie- ied iee ief iei iep ier ies ifd ife iff ifi ifp ifr ifs ifu iid iie iif iii iip iir iis iiu ipd ipe ipf ipi ipp ipr ips ipu ir- ird ire irf iri irp irr irs iru is- isd ise isf isi isp isr iss isu iu- iud iue iui iup iur ius p-p pdd pde pdf pdi pdp pdr pds pdu ped pee pef pei pep per pes peu pfd pfe pff pfi pfp pfr pfs pfu pid pie pif pii pip pir pis piu ppd ppe ppf ppi ppp ppr pps ppu prd pre prf pri prp prr prs pru ps- psd pse psf psi psp psr pss psu pud pue puf pui pup pur pus puu rdd rde rdf rdi rdp rdr rds rdu re- red ree ref rei rep rer res reu rfd rfe rff rfi rfp rfr rfs rfu rid rie rif rii rip rir ris rpd rpe rpf rpi rpp rpr rps rpu rrd rrf rri rrp rrr rrs rru rsd rse rsf rsi rsp rsr rss rsu rud rue ruf rui rup rur rus ruu sdd sde sdf sdi sdp sdr sds sdu se- sed see sef sei sep ser ses seu sfd sfe sff sfi sfp sfr sfs sfu sid sie sif sii sip sir sis siu spd spe spf spi spp spr sps spu sr- srd sre srf sri srp srr srs ss- ssd sse ssf ssi ssp ssr sss ssu sud sue suf sui sup sur sus suu udd ude udf udi udp udr uds udu ued uee uef uei uep uer ues ufd ufe uff ufi ufp ufr ufs ufu uid uie uif uii uip uir uis uiu up- upd upe upf upi upp upr ups upu ur- urd ure urf uri urp urr urs uru usd use usf usi usp usr uss usu uue uur uus uuu

dddd ddes ddie ddps ddre ddss dedd dede dedi dedu deed deef deep deer dees defe deff defi defs deid deie deif deip deir deis depe depp depr deps der- dere derf deri derp derr ders des- dese desi desp dess desu deue deur deus dfds dfer dfrf dfri dide didi dids didu died dief diep dier dies dieu dif- diff difs diii diis dipe dipp dips dipu dird dire dirr dirs dis- disd dise disi disp diss dius dper dpie dpsd dpsu dred dree dref drei dres drie drif drip drrs drsp drue drui drup drus druu dsdp dsdr dsei dsif dsip dspf dsps dsri dsrp dsrr dssi dssp dudd dude duds dudu duer dues duff dufu duid duif duir duis dupe dure duri duru duse dusi duur edde eddi eddp edds ede- edei eder edes edfu edie edif edip edis edru edss edup edur eede eedu eeee eees eefe eeps eers eese eesi efes effi effs efsi eid- eide eidi eidr eidu eied eiei eier eies eifs eipr eird eire eirs eisd eise eiss epee eper epes epi- epid epie epip epis eppp epps eprp eprs epsd epsf epsi epsp epss epus erde erdf erdi erds ered erei erer eres erfs erie eris eriu erpe erps erre errs erse ersi erur erus esdi esdp esds esdu esee eser eses esfp esfs esie esis espe espi espp esps esrd esri esse essi essp essu esuf esui esus eude euer eufi eur- eure euse fede fedi feds feed feer fees fefe feff fefi feid feie feir feis feps ferd fere ferr fers feru fese fess feud feus ffee ffff ffii ffps ffrr ffss fide fidf fids fief fier fies fife fiff fifi fiii fipp fips fire firs fisd fise fisi fiss fisu fprf fred free frei frep fres frid frie frip fris frpd frps frue fsfi fspf fssf fssp fudd fude fudi fuff fufu fuid fuir fur- fure furi furr furs fusd fuse fusi fuss fusu ided idee idef ider ides idfp idid idie idir idis idps idre idrf idse idsf idss idus iedr ieds ieie iere ieri iers iesi iesr iesu ieud ifer ifes ifid ifis ifps ifrf ifri ifsp iide iied iies iiie iiii iiis iipf iirs iisd iisi iisp iisr iisu ipdi iper ipes ipid ipie ippf ippr ipri ipse ipsi ipsp ipss ipur ipus irdp irds ired iree irer ires irfe irfu iri- irid irie irip iris irpe irps irre irri irrs irse irsf irsp irus isde isds ised isee isep iser ises isfp isie isis ispe ispf ispr isps isri isrp isse issf issi issp issr isss issu isup isus iuds iuef iuiu iupp iusd iuse iuss pdes pdfs pdpr pdrs pdsd pdss ped- pede pedf pedi peds peed peep peer pees peff pefs peip peir peis pepd pepe pepi peps per- perd pere perf peri perp perr pers peru pese pesi pess pesu peur pfff pffr pfis