-er -ol ddd dde ddl ddo ddr de- ded dee dej del deo der dj- djd dje djl djo dl- dld dle dlj dll dlo dlr dod doe doj dol doo dor drd dre drj drl dro drr ed- edd ede edj edl edo edr eed eee eel eeo eer ejd ejl ejo eld ele ell elo elr eo- eod eoe eol eoo eor erd ere erl ero err j-d jde jdl jdo jdr jed jee jej jel jeo jer jjj jjl jjr jle jll jlo jlr jod joe joj jol joo jor jrl jro jrr ldd lde ldj ldl ldo ldr led lee lej lel leo ler lje ljj lld lle llj lll llo llr lod loe loj lol loo lor lrd lro lrr odd ode odl odo odr oed oee oel oeo oer ojd oje ojo old ole oll olo oo- ood ool ooo oor or- ord ore orl oro orr rdd rde rdj rdl rdo rdr re- red ree rel reo rer rjr rld rle rll rlo rlr rod roe roj rol roo ror rrd rrl rrr