-er -ol ddd dde ddf ddi ddk ddl ddm ddo ddr ddt ddu de- ded dee def dei dek del dem deo der det deu dfd dfe dff dfi dfk dfl dfm dfo dfr dft dfu di- did die dif dii dik dil dim dio dir dit diu dke dki dkk dkl dkm dko dkr dkt dku dl- dld dle dlf dli dlk dll dlm dlo dlr dlt dlu dmd dme dmf dmi dmk dml dmm dmo dmr dmt dmu dod doe dof doi dok dol dom doo dor dot dou drd dre dri drk drl drm dro drr drt dru dtd dte dtf dti dtk dtl dtm dto dtr dtt dtu dud due duf dui duk dul dum duo dur dut ed- edd ede edf edi edk edl edm edo edr edt edu eed eee eef eek eel eem eeo eer eet ef- efd efe eff efi efl efm efo efr eft eid eie eif eii eik eil eim eio eir eit eiu ekd eke ekf eki ekl eko ekr ekt eku eld ele elf eli elk ell elm elo elr elt elu em- emd eme emf emi emk eml emm emo emr emt emu eo- eod eoe eof eoi eok eol eom eoo eor eot eou erd ere erf eri erk erl erm ero err ert eru etd ete etf eti etk etl etm eto etr ett etu eu- eud eue euf eui eul eur eut fdd fde fdf fdi fdk fdl fdm fdo fdr fdt fdu fed fee fef fei fek fel fem feo fer fet feu ffd ffe fff ffi ffk ffl ffm ffo ffr fft ffu fid fie fif fii fik fil fim fir fit fiu fkf fki fkk fkl fkm fkt fld fle flf fli fll flm flo flr flt flu fmd fme fmf fmi fml fmm fmo fmr fmt fmu foe fof foi fok fol fom foo for fot fou frd fre frf fri frk frl frm fro frr frt fru ftd fte ftf fti ftk ftl ftm fto ftr ftt ftu fud fue fuf fui fuk ful fum fuo fur fut fuu i-d i-f idd ide idf idi idk idl idm ido idr idt idu ie- ied iee ief iei iek iel iem ier iet ifd ife iff ifi ifl ifm ifo ifr ift ifu iid iie iif iii iil iim iio iir iit iiu ike ikf iki ikk ikl iko ikr ikt iku il- ild ile ilf ili ilk ill ilm ilo ilr ilt ilu im- imd ime imf imi iml imm imo imt imu io- iod ioe iof ioi iol iom ioo ior iot iou ir- ird ire irf iri irk irl irm iro irr irt iru itd ite itf iti itk itl itm ito itt itu iu- iud iue iui ium iur iut k-t kde kdf kdk kdl kdm kdo kdr kdt kdu ke- ked kee kef kei kek kel kem keo ker ket kfd kff kfi kfm kfo kfu kid kie kif kii kik kil kim kio kir kit kiu kke kki kkk kkl kkm kkr kkt kku kl- kld klf kli klm klo klr klt klu kmd kme kmf kmi kmk kml kmm kmo kmt kmu kod koe kof koi kok kol kom koo kor kot kou krd krf kri krk krl kro krr krt kru kte ktf ktk ktl ktm kto ktr ktt ktu kud kue kui kuk kul kum kur kut kuu ldd lde ldf ldi ldk ldl ldm ldo ldr ldt ldu led lee lef lei lek lel lem leo ler let leu lfd lfe lff lfi lfk lfl lfm lfo lfr lft lfu lid lie lif lii lik lil lim lio lir lit liu lkl lkr lkt lld lle llf lli llk lll llm llo llr llt llu lmd lme lmf lmi lmk lml lmm lmo lmr lmt lmu lod loe lof loi lok lol lom loo lor lot lou lrd lrf lri lrk lrm lro lrr lrt lru ltd lte ltf lti ltk ltl ltm lto ltr ltt ltu lud lue luf lui luk lul lum luo lur lut luu m-f m-o m-r mdd mde mdf mdi mdk mdl mdm mdo mdr mdt mdu med mee mef mei mek mel mem meo mer met meu mfd mfe mff mfi mfl mfm mfo mfr mft mfu mi- mid mie mif mii mik mil mim mio mir mit miu mkd mke mkk mkl mkm mko mkr mkt mku mld mle mlf mli mlk mll mlm mlo mlr mlt mlu mmd mme mmf mmi mmk mml mmm mmo mmr mmt mmu mod moe mof moi mok mol mom moo mor mot mou mrd mre mrf mri mrk mrl mrm mro mrr mrt mru mtd mte mtf mti mtk mtl mtm mto mtr mtt mtu mud mue muf mui muk mul mum mur mut muu o-i odd ode odf odi odl odm odo odr odt odu oed oee oef oei oel oem oeo oer oet of- ofd ofe off ofi ofl ofm ofo ofr oft ofu oid oie oif oii oik oil oim oio oir oit oiu okd oke oki okk okl oko okr oku old ole olf oli olk oll olm olo olt olu om- omd ome omf omi oml omm omo omr omt omu oo- ood oof ooi ook ool oom ooo oor oot or- ord ore orf ori ork orl orm oro orr ort oru ot- otd ote otf oti otk otl otm oto otr ott otu ou- oud oue ouf oui ouk oul oum ouo our out rdd rde rdf rdi rdl rdm rdo rdr rdt rdu re- red ree ref rei rek rel rem reo rer ret reu rfd rfe rff rfi rfk rfl rfm rfo rfr rft rfu rid rie rif rii rik ril rim rio rir rit rke rkf rkk rkm rko rkt rku rld rle rlf rli rll rlm rlo rlr rlt rlu rmd rme rmf rmi rml rmm rmo rmr rmt rod roe rof roi rok rol rom roo ror rot rou rrd rrf rri rrk rrl