-er -ol -th ddd dde ddf ddh ddi ddl ddm ddo ddr dds ddt ddu de- ded dee def deh dei del dem deo der des det deu dfd dfe dff dfh dfi dfl dfm dfo dfr dfs dft dfu dh- dhd dhe dhf dhh dhi dhl dhm dho dhr dhs dht dhu di- did die dif dih dii dil dim dio dir dis dit diu dl- dld dle dlf dlh dli dll dlm dlo dlr dls dlt dlu dmd dme dmf dmh dmi dml dmm dmo dmr dms dmt dmu dod doe dof doh doi dol dom doo dor dos dot dou drd dre dri drl drm dro drr drs drt dru dsd dse dsf dsh dsi dsl dsm dso dsr dss dst dsu dtd dte dtf dth dti dtl dtm dto dtr dts dtt dtu dud due duf duh dui dul dum duo dur dus dut ed- edd ede edf edh edi edl edm edo edr eds edt edu eed eee eef eel eem eeo eer ees eet ef- efd efe eff efh efi efl efm efo efr efs eft ehd ehe ehf ehh ehi ehl ehm eho ehr ehs eht ehu eid eie eif eii eil eim eio eir eis eit eiu eld ele elf elh eli ell elm elo elr els elt elu em- emd eme emf emh emi eml emm emo emr ems emt emu eo- eod eoe eof eoh eoi eol eom eoo eor eos eot eou erd ere erf erh eri erl erm ero err ers ert eru es- esd ese esf esh esi esl esm eso esr ess est esu etd ete etf eth eti etl etm eto etr ets ett etu eu- eud eue euf eui eul eur eus eut fdd fde fdf fdh fdi fdl fdm fdo fdr fds fdt fdu fed fee fef feh fei fel fem feo fer fes fet feu ffd ffe fff ffh ffi ffl ffm ffo ffr ffs fft ffu fhe fhf fhh fhi fhl fhm fho fhr fhs fid fie fif fih fii fil fim fir fis fit fiu fld fle flf fli fll flm flo flr fls flt flu fmd fme fmf fmh fmi fml fmm fmo fmr fms fmt fmu foe fof foh foi fol fom foo for fos fot fou frd fre frf frh fri frl frm fro frr frs frt fru fsd fse fsf fsh fsi fsl fsm fso fsr fss fst fsu ftd fte ftf fth fti ftl ftm fto ftr fts ftt ftu fud fue fuf fui ful fum fuo fur fus fut fuu h-i hdd hde hdf hdh hdi hdl hdm hdo hdr hds hdt hdu he- hed hee hef heh hei hel hem heo her hes het heu hfd hfe hff hfh hfi hfl hfm hfo hfr hfs hft hfu hhd hhe hhf hhh hhi hhl hhm hho hhr hhs hht hhu hid hie hif hih hii hil him hio hir his hit hiu hld hle hlf hlh hli hll hlm hlo hlr hls hlt hlu hmd hme hmf hmh hmi hml hmm hmo hmr hms hmt hmu hod hoe hof hoh hoi hol hom hoo hor hos hot hou hr- hrd hre hrf hrh hri hrl hrm hro hrr hrs hrt hru hsd hse hsf hsh hsi hsl hsm hsr hss hst hsu htd hte htf hth hti htl htm hto htr hts htt hud hue huf huh hui hul hum huo hur hus hut huu i-d i-f idd ide idf idh idi idl idm ido idr ids idt idu ie- ied iee ief iei iel iem ier ies iet ifd ife iff ifi ifl ifm ifo ifr ifs ift ifu ihd ihe ihf ihh ihi ihl ihm iho ihr ihs iht ihu iid iie iif iih iii iil iim iio iir iis iit iiu il- ild ile ilf ilh ili ill ilm ilo ilr ils ilt ilu im- imd ime imf imh imi iml imm imo ims imt imu io- iod ioe iof ioh ioi iol iom ioo ior ios iot iou ir- ird ire irf iri irl irm iro irr irs irt iru is- isd ise isf ish isi isl ism iso isr iss ist isu itd ite itf ith iti itl itm ito its itt itu iu- iud iue iui ium iur ius iut ldd lde ldf ldh ldi ldl ldm ldo ldr lds ldt ldu led lee lef leh lei lel lem leo ler les let leu lfd lfe lff lfh lfi lfl lfm lfo lfr lfs lft lfu lhd lhf lhh lhi lho lhr lhs lht lhu lid lie lif lih lii lil lim lio lir lis lit liu lld lle llf lli lll llm llo llr lls llt llu lmd lme lmf lmh lmi lml lmm lmo lmr lms lmt lmu lod loe lof loh loi lol lom loo lor los lot lou lrd lrf lrh lri lrm lro lrr lrs lrt lru lsd lse lsf lsh lsi lsl lsm lso lsr lss lst lsu ltd lte ltf lth lti ltl ltm lto ltr lts ltt ltu lud lue luf luh lui lul lum luo lur lus lut luu m-f m-o m-r mdd mde mdf mdh mdi mdl mdm mdo mdr mds mdt mdu med mee mef meh mei mel mem meo mer mes met meu mfd mfe mff mfh mfi mfl mfm mfo mfr mfs mft mfu mhd mhf mhh mhi mhl mhm mho mhr mhs mht mhu mi- mid mie mif mih mii mil mim mio mir mis mit miu mld mle mlf mlh mli mll mlm mlo mlr mls mlt mlu mmd mme mmf mmh mmi mml mmm mmo mmr mms mmt mmu mod moe mof moh moi mol mom moo mor mos mot mou mrd mre mrf mrh mri mrl mrm mro mrr mrs mrt mru msd mse msf msh msi msl msm mso msr mss mst msu mtd mte mtf mth mti mtl mtm mto mtr mts mtt mtu mud mue muf muh mui mul mum mur mus mut muu o-i odd ode odf