-er -ol ddd dde ddi ddk ddl ddo ddr dds ddw de- ded dee dei dek del deo der des dew di- did die dii dik dil dio dir dis diw dke dki dkk dkl dko dkr dks dkw dl- dld dle dli dlk dll dlo dlr dls dod doe doi dok dol doo dor dos dow drd dre dri drk drl dro drr drs drw dsd dse dsi dsk dsl dso dsr dss dsw dwe dwi dwo dwr dws dww ed- edd ede edi edk edl edo edr eds edw eed eee eek eel eeo eer ees eew eid eie eii eik eil eio eir eis ekd eke eki ekl eko ekr eks eld ele eli elk ell elo elr els elw eo- eod eoe eoi eok eol eoo eor eos eow erd ere eri erk erl ero err ers erw es- esd ese esi esk esl eso esr ess esw ewd ewe ewi ewk ewl ewo ewr ews eww i-d idd ide idi idk idl ido idr ids idw ie- ied iee iei iek iel ier ies iid iie iii iil iio iir iis iiw ike iki ikk ikl iko ikr iks il- ild ile ili ilk ill ilo ilr ils io- iod ioe ioi iol ioo ior ios iow ir- ird ire iri irk irl iro irr irs is- isd ise isi isk isl iso isr iss isw iwd iwe iwi iwk iwl iwo iwr iws iww kde kdk kdl kdo kdr kds ke- ked kee kei kek kel keo ker kes kew kid kie kii kik kil kio kir kis kke kki kkk kkl kkr kks kl- kld kli klo klr kls kod koe koi kok kol koo kor kos kow krd kri krk krl kro krr krs krw ksd kse ksi ksk ksl kso ksr kss ksw kw- kwd kwi kwk kwo kws kww ldd lde ldi ldk ldl ldo ldr lds ldw led lee lei lek lel leo ler les lew lid lie lii lik lil lio lir lis liw lkl lkr lks lld lle lli llk lll llo llr lls llw lod loe loi lok lol loo lor los low lrd lri lrk lro lrr lrs lrw lsd lse lsi lsk lsl lso lsr lss lsw lwd lwi lwl lwo lwr lws lww o-i odd ode odi odl odo odr ods oed oee oei oel oeo oer oes oid oie oii oik oil oio oir ois okd oke oki okk okl oko okr oks okw old ole oli olk oll olo ols olw oo- ood ooi ook ool ooo oor oos oow or- ord ore ori ork orl oro orr ors os- osd ose osi osk osl oso osr oss osw owd owe owi owk owl owo ows oww rdd rde rdi rdl rdo rdr rds re- red ree rei rek rel reo rer res rew rid rie rii rik ril rio rir ris rke rkk rko rks rld rle rli rll rlo rlr rls rlw rod roe roi rok rol roo ror ros row rrd rri rrk rrl rrr rrs rsd rse rsi rsk rsl rso rsr rss rsw rwd rwe rwi rwl rwr rws sdd sde sdi sdk sdl sdo sdr sds sdw se- sed see sei sek sel seo ser ses sew sid sie sii sik sil sio sir sis siw sk- skd ske ski skk skl sko skr sks skw sld sle sli slk sll slo slr sls sod soe soi sok sol soo sor sos sow sr- srd sre sri srk srl sro srr srs srw ss- ssd sse ssi ssk ssl sso ssr sss ssw swd swe swi swk swl swo swr sws wdi wdl wdr wds wed wee wei wek wel weo wer wes wew wid wie wii wik wil wir wis wkd wke wko wkr wks wkw wl- wle wli wll wlo wlr wls wlw wod woe woi wok wol woo wor wos wow wr- wrd wre wri wrk wrl wro wrr wrs wrw wsd wse wsi wsk wsl wso wsr wss wsw wwd wwe wwi wwl wwo www