-er -ol ddd dde ddi ddl ddo ddr dds ddw de- ded dee dei del deo der des dev dew di- did die dii dil dio dir dis div diw dl- dld dle dli dll dlo dlr dls dlv dod doe doi dol doo dor dos dov dow drd dre dri drl dro drr drs drv drw dsd dse dsi dsl dso dsr dss dsv dsw dvd dve dvi dvl dvr dvs dvw dwe dwi dwo dwr dws dwv dww ed- edd ede edi edl edo edr eds edw eed eee eel eeo eer ees eev eew eid eie eii eil eio eir eis eiv eld ele eli ell elo elr els elv elw eo- eod eoe eoi eol eoo eor eos eow erd ere eri erl ero err ers erv erw es- esd ese esi esl eso esr ess esv esw evd eve evi evl evo evr evs evv evw ewd ewe ewi ewl ewo ewr ews eww i-d i-v idd ide idi idl ido idr ids idv idw ie- ied iee iei iel ier ies iev iid iie iii iil iio iir iis iiw il- ild ile ili ill ilo ilr ils ilv io- iod ioe ioi iol ioo ior ios iov iow ir- ird ire iri irl iro irr irs irv is- isd ise isi isl iso isr iss isv isw ivd ive ivi ivl ivo ivr ivs ivv iwd iwe iwi iwl iwo iwr iws iww ldd lde ldi ldl ldo ldr lds ldv ldw led lee lei lel leo ler les lev lew lid lie lii lil lio lir lis liv liw lld lle lli lll llo llr lls llv llw lod loe loi lol loo lor los lov low lrd lri lro lrr lrs lrv lrw lsd lse lsi lsl lso lsr lss lsv lsw lvd lve lvi lvl lvr lvs lvv lwd lwi lwl lwo lwr lws lww o-i odd ode odi odl odo odr ods odv oed oee oei oel oeo oer oes oid oie oii oil oio oir ois oiv old ole oli oll olo ols olw oo- ood ooi ool ooo oor oos oov oow or- ord ore ori orl oro orr ors orv os- osd ose osi osl oso osr oss osv osw ov- ovd ove ovi ovl ovo ovs ovv owd owe owi owl owo ows oww rdd rde rdi rdl rdo rdr rds rdv re- red ree rei rel reo rer res rev rew rid rie rii ril rio rir ris riv rld rle rli rll rlo rlr rls rlw rod roe roi rol roo ror ros rov row rrd rri rrl rrr rrs rsd rse rsi rsl rso rsr rss rsv rsw rvd rve rvi rvl rvo rvr rvs rvv rvw rwd rwe rwi rwl rwr rws sdd sde sdi sdl sdo sdr sds sdv sdw se- sed see sei sel seo ser ses sev sew sid sie sii sil sio sir sis siv siw sld sle sli sll slo slr sls slv sod soe soi sol soo sor sos sov sow sr- srd sre sri srl sro srr srs srv srw ss- ssd sse ssi ssl sso ssr sss ssv ssw svd sve svi svl svo svr svs svv swd swe swi swl swo swr sws swv v-e vdd vde vdi vdl vdo vdr vds vdv vdw ved vee vei vel veo ver ves vew vi- vid vie vii vil vio vir vis viv vl- vld vle vll vlo vls vlv vlw vod voe voi vol voo vor vos vov vow vrd vre vri vrr vrs vsd vse vsi vsl vso vsr vss vsv vsw vvi vvo vvr vvs vvv vwd vwo vws wdi wdl wdr wds wdv wed wee wei wel weo wer wes wew wid wie wii wil wir wis wiv wl- wle wli wll wlo wlr wls wlw wod woe woi wol woo wor wos wow wr- wrd wre wri wrl wro wrr wrs wrw wsd wse wsi wsl wso wsr wss wsv wsw wvs wvw wwd wwe wwi wwl wwo wwv www