-er -ji ddd dde ddh ddi ddo ddr dds de- ded dee deh dei dej deo der des dh- dhd dhe dhh dhi dho dhr dhs di- did die dih dii dio dir dis dj- djd dje dji djo djs dod doe doh doi doj doo dor dos drd dre dri drj dro drr drs dsd dse dsh dsi dsj dso dsr dss ed- edd ede edh edi edj edo edr eds eed eee eeo eer ees ehd ehe ehh ehi eho ehr ehs eid eie eii eij eio eir eis ejd eji ejo eo- eod eoe eoh eoi eoo eor eos erd ere erh eri ero err ers es- esd ese esh esi eso esr ess h-i hdd hde hdh hdi hdo hdr hds he- hed hee heh hei hej heo her hes hhd hhe hhh hhi hhj hho hhr hhs hid hie hih hii hij hio hir his hji hjo hjr hjs hod hoe hoh hoi hoo hor hos hr- hrd hre hrh hri hrj hro hrr hrs hsd hse hsh hsi hsj hsr hss i-d idd ide idh idi ido idr ids ie- ied iee iei iej ier ies ihd ihe ihh ihi iho ihr ihs iid iie iih iii iij iio iir iis ije iji ijo ijs io- iod ioe ioh ioi ioj ioo ior ios ir- ird ire iri irj iro irr irs is- isd ise ish isi isj iso isr iss j-d j-i jde jdh jdi jdo jdr jds jed jee jeh jei jej jeo jer jes jhd jhe jhi jhj jho jhr jhs jie jih jii jij jio jir jis jjj jjr jjs jod joe joh joi joj joo jor jos jri jro jrr jrs jsd jse jsh jsi jsj jso jsr jss o-i odd ode odh odi odo odr ods oed oee oeh oei oeo oer oes ohd ohe ohh ohi oho ohr ohs oid oie oii oio oir ois ojd oje oji ojo ojs oo- ood ooh ooi ooo oor oos or- ord ore orh ori oro orr ors os- osd ose osh osi osj oso osr oss rdd rde rdh rdi rdj rdo rdr rds re- red ree reh rei reo rer res rh- rhd rhe rhh rhi rho rhr rhs rid rie rih rii rio rir ris rjr rod roe roh roi roj roo ror ros rrd rrh rri rrr rrs rsd rse rsh rsi rsj rso rsr rss sdd sde sdh sdi sdj sdo sdr sds se- sed see seh sei sej seo ser ses sh- shd she shh shi sho shr shs sid sie sih sii sij sio sir sis sjd sje sjh sji sjj sjr sjs sod soe soh soi soj soo sor sos sr- srd sre srh sri srj sro srr srs ss- ssd sse ssh ssi ssj sso ssr sss