-er -ol -th ddd dde ddf ddg ddh ddi ddl ddn ddo ddr ddt de- ded dee def deg deh dei del den deo der det dfd dfe dff dfg dfh dfi dfl dfn dfo dfr dft dgd dge dgf dgg dgh dgi dgl dgn dgr dgt dh- dhd dhe dhf dhh dhi dhl dho dhr dht di- did die dif dig dih dii dil din dio dir dit dl- dld dle dlf dlg dlh dli dll dlo dlr dlt dnd dne dnf dng dnh dni dnl dnn dno dnr dnt dod doe dof dog doh doi dol don doo dor dot drd dre drg dri drl drn dro drr drt dtd dte dtf dtg dth dti dtl dtn dto dtr dtt ed- edd ede edf edg edh edi edl edn edo edr edt eed eee eef eeg eel een eeo eer eet ef- efd efe eff efg efh efi efl efo efr eft egd ege egf egg egh egi egl egn ego egr egt ehd ehe ehf ehg ehh ehi ehl ehn eho ehr eht eid eie eif eig eii eil ein eio eir eit eld ele elf elg elh eli ell eln elo elr elt en- end ene enf eng enh eni enl enn eno enr ent eo- eod eoe eof eog eoh eoi eol eon eoo eor eot erd ere erf erg erh eri erl ern ero err ert etd ete etf etg eth eti etl etn eto etr ett fdd fde fdf fdg fdh fdi fdl fdn fdo fdr fdt fed fee fef feg feh fei fel fen feo fer fet ffd ffe fff ffg ffh ffi ffl ffn ffo ffr fft fgd fge fgf fgg fgh fgi fgl fgn fgr fgt fhe fhf fhg fhh fhi fhl fhn fho fhr fid fie fif fig fih fii fil fin fir fit fld fle flf flg fli fll fln flo flr flt fnd fne fnf fng fnh fni fnl fnn fnr fnt foe fof fog foh foi fol fon foo for fot frd fre frf frg frh fri frl frn fro frr frt ftd fte ftf ftg fth fti ftl ftn fto ftr ftt g-d gdd gde gdf gdh gdi gdl gdn gdo gdr gdt ge- ged gee gef geg geh gei gel gen geo ger get gfd gfe gff gfh gfi gfl gfo gfr gft ggd ggg ggh ggi ggn ggo ggr ggt ghd ghe ghg ghh ghi ghl ghn gho ghr ght gid gie gif gig gih gii gil gin gio gir git gld gle glf glg glh gli gll gln glo glr glt gnd gne gnf gni gnl gnn gno gnr gnt god goe gof gog goh goi gol gon goo gor got grd gre grf grg grh gri grl grn gro grr grt gtd gte gtf gtg gth gti gtl gtn gto gtr gtt h-i hdd hde hdf hdg hdh hdi hdl hdn hdo hdr hdt he- hed hee hef heg heh hei hel hen heo her het hfd hfe hff hfg hfh hfi hfl hfn hfo hfr hft hge hgf hgg hgh hgi hgl hgn hgo hgr hgt hhd hhe hhf hhg hhh hhi hhl hhn hho hhr hht hid hie hif hig hih hii hil hin hio hir hit hld hle hlf hlg hlh hli hll hln hlo hlr hlt hnd hne hnf hng hnh hnl hnn hno hnt hod hoe hof hog hoh hoi hol hon hoo hor hot hr- hrd hre hrf hrg hrh hri hrl hrn hro hrr hrt htd hte htf htg hth hti htl htn hto htr htt i-d i-f idd ide idf idg idh idi idl idn ido idr idt ie- ied iee ief ieg iei iel ien ier iet ifd ife iff ifg ifi ifl ifn ifo ifr ift igd ige igf igg igh igi igl ign igo igr igt ihd ihe ihf ihg ihh ihi ihl ihn iho ihr iht iid iie iif iih iii iil iin iio iir iit il- ild ile ilf ilg ilh ili ill iln ilo ilr ilt in- ind ine inf ing inh ini inl inn ino inr int io- iod ioe iof iog ioh ioi iol ion ioo ior iot ir- ird ire irf irg iri irl irn iro irr irt itd ite itf itg ith iti itl itn ito itt ldd lde ldf ldg ldh ldi ldl ldn ldo ldr ldt led lee lef leg leh lei lel len leo ler let lfd lfe lff lfg lfh lfi lfl lfn lfo lfr lft lgd lge lgf lgg lgh lgi lgl lgn lgo lgr lgt lhd lhf lhh lhi lho lhr lht lid lie lif lig lih lii lil lin lio lir lit lld lle llf llg lli lll lln llo llr llt lnd lne lng lnh lni lnl lnn lno lnr lnt lod loe lof log loh loi lol lon loo lor lot lrd lrf lrg lrh lri lrn lro lrr lrt ltd lte ltf ltg lth lti ltl lto ltr ltt n-i ndd nde ndf ndg ndh ndi ndl ndn ndo ndr ndt ne- ned nee nef neg neh nei nel nen neo ner net nfd nfe nff nfi nfl nfn nfo nfr nft ngd nge ngf ngg ngh ngi ngl ngn ngo ngt nhd nhe nhf nhg nhh nhi nhl nhn nhr nht nid nie nif nig nih nii nil nin nio nir nit nld nle nlf nlg nlh nli nll nln nlo nlr nlt nne nnf nng nnh nni nnl nnn nno nnt no- nod noe nof nog noh noi nol non noo nor not nrd nre nrf nrg nri nrl nrn nro nrr nrt ntd nte ntf ntg nth nti ntn nto ntr ntt o-i odd ode odf odg odh odi odl odn odo odr odt oed oee oef oeg oeh oei oel oen oeo oer oet of- ofd ofe off ofg ofi ofl ofn ofo ofr oft ogd oge ogf ogg ogh ogi ogl ogn ogo ogt ohd ohe ohf ohg ohh ohi ohl ohn oho ohr oht oid oie oif