-er ddd dde ddh ddi ddl ddm ddr dds de- ded dee deh dei del dem der des dh- dhd dhe dhh dhi dhl dhm dhr dhs di- did die dih dii dil dim dir dis dl- dld dle dlh dli dll dlm dlr dls dmd dme dmh dmi dml dmm dmr dms drd dre dri drl drm drr drs dsd dse dsh dsi dsl dsm dsr dss ed- edd ede edh edi edl edm edr eds eed eee eel eem eer ees ehd ehe ehh ehi ehl ehm ehr ehs eid eie eii eil eim eir eis eld ele elh eli ell elm elr els em- emd eme emh emi eml emm emr ems erd ere erh eri erl erm err ers es- esd ese esh esi esl esm esr ess h-i hdd hde hdh hdi hdl hdm hdr hds he- hed hee heh hei hel hem her hes hhd hhe hhh hhi hhl hhm hhr hhs hid hie hih hii hil him hir his hld hle hlh hli hll hlm hlr hls hmd hme hmh hmi hml hmm hmr hms hr- hrd hre hrh hri hrl hrm hrr hrs hsd hse hsh hsi hsl hsm hsr hss i-d idd ide idh idi idl idm idr ids ie- ied iee iei iel iem ier ies ihd ihe ihh ihi ihl ihm ihr ihs iid iie iih iii iil iim iir iis il- ild ile ilh ili ill ilm ilr ils im- imd ime imh imi iml imm ims ir- ird ire iri irl irm irr irs is- isd ise ish isi isl ism isr iss ldd lde ldh ldi ldl ldm ldr lds led lee leh lei lel lem ler les lhd lhh lhi lhr lhs lid lie lih lii lil lim lir lis lld lle lli lll llm llr lls lmd lme lmh lmi lml lmm lmr lms lrd lrh lri lrm lrr lrs lsd lse lsh lsi lsl lsm lsr lss m-r mdd mde mdh mdi mdl mdm mdr mds med mee meh mei mel mem mer mes mhd mhh mhi mhl mhm mhr mhs mi- mid mie mih mii mil mim mir mis mld mle mlh mli mll mlm mlr mls mmd mme mmh mmi mml mmm mmr mms mrd mre mrh mri mrl mrm mrr mrs msd mse msh msi msl msm msr mss rdd rde rdh rdi rdl rdm rdr rds re- red ree reh rei rel rem rer res rh- rhd rhe rhh rhi rhl rhm rhr rhs rid rie rih rii ril rim rir ris rld rle rlh rli rll rlm rlr rls rmd rme rmh rmi rml rmm rmr rms rrd rrh rri rrl rrm rrr rrs rsd rse rsh rsi rsl rsm rsr rss sdd sde sdh sdi sdl sdm sdr sds se- sed see seh sei sel sem ser ses sh- shd she shh shi shl shm shr shs sid sie sih sii sil sim sir sis sld sle slh sli sll slm slr sls smd sme smh smi sml smm smr sms sr- srd sre srh sri srl srm srr srs ss- ssd sse ssh ssi ssl ssm ssr sss