-ol -th ddd dde ddf ddg ddh ddi ddl ddo ddt de- ded dee def deg deh dei del deo det dfd dfe dff dfg dfh dfi dfl dfo dft dgd dge dgf dgg dgh dgi dgl dgt dh- dhd dhe dhf dhh dhi dhl dho dht di- did die dif dig dih dii dil dio dit dl- dld dle dlf dlg dlh dli dll dlo dlt dod doe dof dog doh doi dol doo dot dtd dte dtf dtg dth dti dtl dto dtt ed- edd ede edf edg edh edi edl edo edt eed eee eef eeg eel eeo eet ef- efd efe eff efg efh efi efl efo eft egd ege egf egg egh egi egl ego egt ehd ehe ehf ehg ehh ehi ehl eho eht eid eie eif eig eii eil eio eit eld ele elf elg elh eli ell elo elt eo- eod eoe eof eog eoh eoi eol eoo eot etd ete etf etg eth eti etl eto ett fdd fde fdf fdg fdh fdi fdl fdo fdt fed fee fef feg feh fei fel feo fet ffd ffe fff ffg ffh ffi ffl ffo fft fgd fge fgf fgg fgh fgi fgl fgt fhe fhf fhg fhh fhi fhl fho fid fie fif fig fih fii fil fit fld fle flf flg fli fll flo flt foe fof fog foh foi fol foo fot ftd fte ftf ftg fth fti ftl fto ftt g-d gdd gde gdf gdh gdi gdl gdo gdt ge- ged gee gef geg geh gei gel geo get gfd gfe gff gfh gfi gfl gfo gft ggd ggg ggh ggi ggo ggt ghd ghe ghg ghh ghi ghl gho ght gid gie gif gig gih gii gil gio git gld gle glf glg glh gli gll glo glt god goe gof gog goh goi gol goo got gtd gte gtf gtg gth gti gtl gto gtt h-i hdd hde hdf hdg hdh hdi hdl hdo hdt he- hed hee hef heg heh hei hel heo het hfd hfe hff hfg hfh hfi hfl hfo hft hge hgf hgg hgh hgi hgl hgo hgt hhd hhe hhf hhg hhh hhi hhl hho hht hid hie hif hig hih hii hil hio hit hld hle hlf hlg hlh hli hll hlo hlt hod hoe hof hog hoh hoi hol hoo hot htd hte htf htg hth hti htl hto htt i-d i-f idd ide idf idg idh idi idl ido idt ie- ied iee ief ieg iei iel iet ifd ife iff ifg ifi ifl ifo ift igd ige igf igg igh igi igl igo igt ihd ihe ihf ihg ihh ihi ihl iho iht iid iie iif iih iii iil iio iit il- ild ile ilf ilg ilh ili ill ilo ilt io- iod ioe iof iog ioh ioi iol ioo iot itd ite itf itg ith iti itl ito itt ldd lde ldf ldg ldh ldi ldl ldo ldt led lee lef leg leh lei lel leo let lfd lfe lff lfg lfh lfi lfl lfo lft lgd lge lgf lgg lgh lgi lgl lgo lgt lhd lhf lhh lhi lho lht lid lie lif lig lih lii lil lio lit lld lle llf llg lli lll llo llt lod loe lof log loh loi lol loo lot ltd lte ltf ltg lth lti ltl lto ltt o-i odd ode odf odg odh odi odl odo odt oed oee oef oeg oeh oei oel oeo oet of- ofd ofe off ofg ofi ofl ofo oft ogd oge ogf ogg ogh ogi ogl ogo ogt ohd ohe ohf ohg ohh ohi ohl oho oht oid oie oif oii oil oio oit old ole olf olg oli oll olo olt oo- ood oof oog ooh ooi ool ooo oot ot- otd ote otf otg oth oti otl oto ott tdd tde tdf tdg tdh tdi tdl tdo tdt te- ted tee tef teg teh tei tel teo tet tfd tfe tff tfg tfh tfi tfl tfo tft tge tgf tgg tgh tgi tgl tgo tgt th- thd the thf thg thh thi thl tho tht tid tie tif tig tih tii til tio tit tld tle tlf tlg tlh tli tll tlo tlt to- tod toe tof tog toh toi tol too tot ttd tte ttf ttg tth tti ttl tto ttt