-er ddd dde ddg ddh ddi ddo ddr dds ddu de- ded dee deg deh dei deo der des deu dgd dge dgg dgh dgi dgr dgs dgu dh- dhd dhe dhh dhi dho dhr dhs dhu di- did die dig dih dii dio dir dis diu dod doe dog doh doi doo dor dos dou drd dre drg dri dro drr drs dru dsd dse dsg dsh dsi dso dsr dss dsu dud due dug duh dui duo dur dus ed- edd ede edg edh edi edo edr eds edu eed eee eeg eeo eer ees egd ege egg egh egi ego egr egs egu ehd ehe ehg ehh ehi eho ehr ehs ehu eid eie eig eii eio eir eis eiu eo- eod eoe eog eoh eoi eoo eor eos eou erd ere erg erh eri ero err ers eru es- esd ese esg esh esi eso esr ess esu eu- eud eue eug eui eur eus g-d gdd gde gdh gdi gdo gdr gds gdu ge- ged gee geg geh gei geo ger ges geu ggd ggg ggh ggi ggo ggr ggs ggu ghd ghe ghg ghh ghi gho ghr ghs gid gie gig gih gii gio gir gis giu god goe gog goh goi goo gor gos gou grd gre grg grh gri gro grr grs gru gsd gse gsg gsi gso gsr gss gsu gu- gud gue gug gui guo gur gus guu h-i hdd hde hdg hdh hdi hdo hdr hds hdu he- hed hee heg heh hei heo her hes heu hge hgg hgh hgi hgo hgr hgs hgu hhd hhe hhg hhh hhi hho hhr hhs hhu hid hie hig hih hii hio hir his hiu hod hoe hog hoh hoi hoo hor hos hou hr- hrd hre hrg hrh hri hro hrr hrs hru hsd hse hsg hsh hsi hsr hss hsu hud hue hug huh hui huo hur hus huu i-d idd ide idg idh idi ido idr ids idu ie- ied iee ieg iei ier ies igd ige igg igh igi igo igr igs igu ihd ihe ihg ihh ihi iho ihr ihs ihu iid iie iih iii iio iir iis iiu io- iod ioe iog ioh ioi ioo ior ios iou ir- ird ire irg iri iro irr irs iru is- isd ise isg ish isi iso isr iss isu iu- iud iue iug iui iur ius o-i odd ode odg odh odi odo odr ods odu oed oee oeg oeh oei oeo oer oes ogd oge ogg ogh ogi ogo ogs ohd ohe ohg ohh ohi oho ohr ohs ohu oid oie oii oio oir ois oiu oo- ood oog ooh ooi ooo oor oos or- ord ore org orh ori oro orr ors oru os- osd ose osg osh osi oso osr oss osu ou- oud oue ouh oui ouo our ous rdd rde rdg rdh rdi rdo rdr rds rdu re- red ree reg reh rei reo rer res reu rgd rge rgg rgh rgi rgo rgr rgs rh- rhd rhe rhg rhh rhi rho rhr rhs rhu rid rie rig rih rii rio rir ris rod roe rog roh roi roo ror ros rou rrd rrg rrh rri rrr rrs rru rsd rse rsg rsh rsi rso rsr rss rsu rud rue rug ruh rui ruo rur rus ruu sdd sde sdg sdh sdi sdo sdr sds sdu se- sed see seg seh sei seo ser ses seu sgd sge sgg sgh sgi sgo sgr sgs sgu sh- shd she shg shh shi sho shr shs shu sid sie sig sih sii sio sir sis siu sod soe sog soh soi soo sor sos sou sr- srd sre srg srh sri sro srr srs ss- ssd sse ssg ssh ssi sso ssr sss ssu sud sue sug suh sui suo sur sus suu udd ude udg udi udo udr uds udu ued uee ueg ueh uei uer ues uge ugg ugh ugi ugo ugr ugs ugu uhd uhe uhh uhi uho uhr uhs uhu uid uie uig uii uio uir uis uiu uod uoe uog uoo uor uos ur- urd ure urg uri uro urr urs uru usd use usg ush usi uso usr uss usu uue uug uur uus uuu