-er ddd dde ddh ddl ddm ddr ddu de- ded dee deh del dem der deu dh- dhd dhe dhh dhl dhm dhr dhu dl- dld dle dlh dll dlm dlr dlu dmd dme dmh dml dmm dmr dmu drd dre drl drm drr dru dud due duh dul dum dur ed- edd ede edh edl edm edr edu eed eee eel eem eer ehd ehe ehh ehl ehm ehr ehu eld ele elh ell elm elr elu em- emd eme emh eml emm emr emu erd ere erh erl erm err eru eu- eud eue eul eur hdd hde hdh hdl hdm hdr hdu he- hed hee heh hel hem her heu hhd hhe hhh hhl hhm hhr hhu hld hle hlh hll hlm hlr hlu hmd hme hmh hml hmm hmr hmu hr- hrd hre hrh hrl hrm hrr hru hud hue huh hul hum hur huu ldd lde ldh ldl ldm ldr ldu led lee leh lel lem ler leu lhd lhh lhr lhu lld lle lll llm llr llu lmd lme lmh lml lmm lmr lmu lrd lrh lrm lrr lru lud lue luh lul lum lur luu m-r mdd mde mdh mdl mdm mdr mdu med mee meh mel mem mer meu mhd mhh mhl mhm mhr mhu mld mle mlh mll mlm mlr mlu mmd mme mmh mml mmm mmr mmu mrd mre mrh mrl mrm mrr mru mud mue muh mul mum mur muu rdd rde rdh rdl rdm rdr rdu re- red ree reh rel rem rer reu rh- rhd rhe rhh rhl rhm rhr rhu rld rle rlh rll rlm rlr rlu rmd rme rmh rml rmm rmr rrd rrh rrl rrm rrr rru rud rue ruh rum rur ruu udd ude udl udm udr udu ued uee ueh uel uem uer uhd uhe uhh uhl uhm uhr uhu uld ule ull ulm ulr ulu um- umd ume umh uml umm umr umu ur- urd ure url urm urr uru uue uum uur uuu