-er ddd dde ddg ddo ddr ddu ddw de- ded dee deg deo der deu dev dew dgd dge dgg dgr dgu dgw dod doe dog doo dor dou dov dow drd dre drg dro drr dru drv drw dud due dug duo dur duv dvd dve dvg dvr dvu dvw dwe dwg dwo dwr dwu dwv dww ed- edd ede edg edo edr edu edw eed eee eeg eeo eer eev eew egd ege egg ego egr egu egw eo- eod eoe eog eoo eor eou eow erd ere erg ero err eru erv erw eu- eud eue eug eur euv evd eve evg evo evr evv evw ewd ewe ewo ewr ewu eww g-d gdd gde gdo gdr gdu gdv gdw ge- ged gee geg geo ger geu gev gew ggd ggg ggo ggr ggu ggv ggw god goe gog goo gor gou gov gow grd gre grg gro grr gru grv grw gu- gud gue gug guo gur guu guv gvd gve gvg gvo gvr gvu gvw gwd gwe gwg gwr gwu odd ode odg odo odr odu odv oed oee oeg oeo oer ogd oge ogg ogo oo- ood oog ooo oor oov oow or- ord ore org oro orr oru orv ou- oud oue ouo our ov- ovd ove ovo ovv owd owe owo owu oww rdd rde rdg rdo rdr rdu rdv re- red ree reg reo rer reu rev rew rgd rge rgg rgo rgr rgv rgw rod roe rog roo ror rou rov row rrd rrg rrr rru rud rue rug ruo rur ruu ruv rvd rve rvg rvo rvr rvu rvv rvw rwd rwe rwr rwu udd ude udg udo udr udu udv ued uee ueg uer uew uge ugg ugo ugr ugu uod uoe uog uoo uor uow ur- urd ure urg uro urr uru urw uue uug uur uuu uve uvo uvu uvv uvw uwe uwg uwr uww v-e vdd vde vdg vdo vdr vdu vdv vdw ved vee veg veo ver veu vew vgg vgo vgr vgu vod voe vog voo vor vou vov vow vrd vre vrg vrr vru vue vug vur vuv vvg vvo vvr vvv vwd vwo wdg wdr wdu wdv wed wee weg weo wer wew wgo wgr wgw wod woe wog woo wor wou wow wr- wrd wre wrg wro wrr wru wrw wud wue wug wuo wur wuv wvu wvw wwd wwe wwo wwu wwv www