-er -up ddd dde ddf ddi ddl ddp ddr dds ddu de- ded dee def dei del dep der des deu dfd dfe dff dfi dfl dfp dfr dfs dfu di- did die dif dii dil dip dir dis diu dl- dld dle dlf dli dll dlp dlr dls dlu dpd dpe dpf dpi dpl dpp dpr dps dpu drd dre dri drl drp drr drs dru dsd dse dsf dsi dsl dsp dsr dss dsu dud due duf dui dul dup dur dus ed- edd ede edf edi edl edp edr eds edu eed eee eef eel eep eer ees ef- efd efe eff efi efl efp efr efs eid eie eif eii eil eip eir eis eiu eld ele elf eli ell elp elr els elu ep- epd epe epf epi epl epp epr eps epu erd ere erf eri erl erp err ers eru es- esd ese esf esi esl esp esr ess esu eu- eud eue euf eui eul eup eur eus fdd fde fdf fdi fdl fdp fdr fds fdu fed fee fef fei fel fep fer fes feu ffd ffe fff ffi ffl ffp ffr ffs ffu fid fie fif fii fil fip fir fis fiu fld fle flf fli fll flp flr fls flu fpd fpe fpi fpl fpp fpr fps fpu frd fre frf fri frl frp frr frs fru fsd fse fsf fsi fsl fsp fsr fss fsu fud fue fuf fui ful fup fur fus fuu i-d i-f idd ide idf idi idl idp idr ids idu ie- ied iee ief iei iel iep ier ies ifd ife iff ifi ifl ifp ifr ifs ifu iid iie iif iii iil iip iir iis iiu il- ild ile ilf ili ill ilp ilr ils ilu ipd ipe ipf ipi ipl ipp ipr ips ipu ir- ird ire irf iri irl irp irr irs iru is- isd ise isf isi isl isp isr iss isu iu- iud iue iui iup iur ius l-p ldd lde ldf ldi ldl ldp ldr lds ldu led lee lef lei lel lep ler les leu lfd lfe lff lfi lfl lfp lfr lfs lfu lid lie lif lii lil lip lir lis liu lld lle llf lli lll llp llr lls llu lpd lpe lpf lpi lpl lpp lpr lps lpu lrd lrf lri lrp lrr lrs lru lsd lse lsf lsi lsl lsp lsr lss lsu lud lue luf lui lul lup lur lus luu p-p pdd pde pdf pdi pdl pdp pdr pds pdu ped pee pef pei pel pep per pes peu pfd pfe pff pfi pfl pfp pfr pfs pfu pid pie pif pii pil pip pir pis piu pld ple plf pli pll plp plr pls plu ppd ppe ppf ppi ppl ppp ppr pps ppu prd pre prf pri prl prp prr prs pru ps- psd pse psf psi psl psp psr pss psu pud pue puf pui pul pup pur pus puu rdd rde rdf rdi rdl rdp rdr rds rdu re- red ree ref rei rel rep rer res reu rfd rfe rff rfi rfl rfp rfr rfs rfu rid rie rif rii ril rip rir ris rld rle rlf rli rll rlp rlr rls rlu rpd rpe rpf rpi rpl rpp rpr rps rpu rrd rrf rri rrl rrp rrr rrs rru rsd rse rsf rsi rsl rsp rsr rss rsu rud rue ruf rui rup rur rus ruu sdd sde sdf sdi sdl sdp sdr sds sdu se- sed see sef sei sel sep ser ses seu sfd sfe sff sfi sfl sfp sfr sfs sfu sid sie sif sii sil sip sir sis siu sld sle slf sli sll slp slr sls slu spd spe spf spi spl spp spr sps spu sr- srd sre srf sri srl srp srr srs ss- ssd sse ssf ssi ssl ssp ssr sss ssu sud sue suf sui sul sup sur sus suu udd ude udf udi udl udp udr uds udu ued uee uef uei uel uep uer ues ufd ufe uff ufi ufl ufp ufr ufs ufu uid uie uif uii uil uip uir uis uiu uld ule ulf uli ull ulp ulr uls ulu up- upd upe upf upi upp upr ups upu ur- urd ure urf uri url urp urr urs uru usd use usf usi usl usp usr uss usu uue uur uus uuu

dddd ddes ddie ddps ddre ddss dedd dede dedi dedu deed deef deel deep deer dees defe deff defi defs deid deie deif deil deip deir deis deld dele delf deli dell delp dels depe depp depr deps der- dere derf deri derp derr ders des- dese desi desp dess desu deue deul deur deus dfds dfer dfrf dfri dide didi dids didu died dief diel diep dier dies dieu dif- diff difs diii diis dile dilf dili dill dils dipe dipl dipp dips dipu dird dire dirl dirr dirs dis- disd dise disi disp diss dius dlii dlil dlis dlrs dper dpie dpll dpls dpsd dpsu dred dree dref drei drel dres drie drif dril drip drrs drsp drue drui drup drus druu dsdp dsdr dsei dsif dsip dsls dspf dsps dsri dsrp dsrr dssi dssp dudd dude duds dudu duel duer dues duff dufu duid duif duil duir duis dule duli dull dulu dupe dure duri duru duse dusi duul duur edde eddi eddp edds ede- edei edel eder edes edfl edfu edie edif edil edip edis edle edru edss edup edur eede eedu eeee eees eefe eefl eele eels eeps eers eese eesi efes effi effs efil efsi eid- eide eidi eidr eidu eied eiei eier eies eifs eild eile eipr eird eire eirs eisd eise eiss el-p elde eldi eldr elds eled elee elef eler eles elfe elfi elfs elid elie elif elil elis elle elli ells ellu elpe elpi else elsu elue elui elul elus epee eper epes epi- epid epie epil epip epis eple epll eppp epps eprp eprs epsd epsf epsi epsp