-er -th ddd dde ddg ddh ddi ddl ddp ddr ddt de- ded dee deg deh dei del dep der det dgd dge dgg dgh dgi dgl dgp dgr dgt dh- dhd dhe dhh dhi dhl dhp dhr dht di- did die dig dih dii dil dip dir dit dl- dld dle dlg dlh dli dll dlp dlr dlt dpd dpe dpg dph dpi dpl dpp dpr dpt drd dre drg dri drl drp drr drt dtd dte dtg dth dti dtl dtp dtr dtt ed- edd ede edg edh edi edl edp edr edt eed eee eeg eel eep eer eet egd ege egg egh egi egl egp egr egt ehd ehe ehg ehh ehi ehl ehp ehr eht eid eie eig eii eil eip eir eit eld ele elg elh eli ell elp elr elt ep- epd epe epg eph epi epl epp epr ept erd ere erg erh eri erl erp err ert etd ete etg eth eti etl etp etr ett g-d g-p gdd gde gdh gdi gdl gdp gdr gdt ge- ged gee geg geh gei gel gep ger get ggd ggg ggh ggi ggp ggr ggt ghd ghe ghg ghh ghi ghl ghp ghr ght gid gie gig gih gii gil gip gir git gld gle glg glh gli gll glp glr glt gpd gpe gpg gph gpi gpl gpp gpr gpt grd gre grg grh gri grl grp grr grt gtd gte gtg gth gti gtl gtp gtr gtt h-i hdd hde hdg hdh hdi hdl hdp hdr hdt he- hed hee heg heh hei hel hep her het hge hgg hgh hgi hgl hgp hgr hgt hhd hhe hhg hhh hhi hhl hhp hhr hht hid hie hig hih hii hil hip hir hit hld hle hlg hlh hli hll hlp hlr hlt hpd hpe hpg hph hpi hpl hpp hpr hpt hr- hrd hre hrg hrh hri hrl hrp hrr hrt htd hte htg hth hti htl htp htr htt i-d idd ide idg idh idi idl idp idr idt ie- ied iee ieg iei iel iep ier iet igd ige igg igh igi igl igp igr igt ihd ihe ihg ihh ihi ihl ihp ihr iht iid iie iih iii iil iip iir iit il- ild ile ilg ilh ili ill ilp ilr ilt ipd ipe ipg ipi ipl ipp ipr ipt ir- ird ire irg iri irl irp irr irt itd ite itg ith iti itl itp itt l-p ldd lde ldg ldh ldi ldl ldp ldr ldt led lee leg leh lei lel lep ler let lgd lge lgg lgh lgi lgl lgp lgr lgt lhd lhh lhi lhp lhr lht lid lie lig lih lii lil lip lir lit lld lle llg lli lll llp llr llt lpd lpe lpg lph lpi lpl lpp lpr lpt lrd lrg lrh lri lrp lrr lrt ltd lte ltg lth lti ltl ltp ltr ltt p-p pdd pde pdg pdh pdi pdl pdp pdr pdt ped pee peg peh pei pel pep per pet pgd pge pgg pgh pgi pgl pgp pgr pgt phd phe phg phi phl php phr pht pid pie pig pih pii pil pip pir pit pld ple plg plh pli pll plp plr plt ppd ppe ppg pph ppi ppl ppp ppr ppt prd pre prg prh pri prl prp prr prt pt- ptd pte ptg pth pti ptl ptp ptr ptt rdd rde rdg rdh rdi rdl rdp rdr rdt re- red ree reg reh rei rel rep rer ret rgd rge rgg rgh rgi rgp rgr rgt rh- rhd rhe rhg rhh rhi rhl rhp rhr rht rid rie rig rih rii ril rip rir rit rld rle rlg rlh rli rll rlp rlr rlt rpd rpe rpg rph rpi rpl rpp rpr rpt rrd rrg rrh rri rrl rrp rrr rrt rtd rte rtg rti rtl rtp rtr rtt tdd tde tdg tdh tdi tdl tdp tdr tdt te- ted tee teg teh tei tel tep ter tet tge tgg tgh tgi tgl tgp tgr tgt th- thd the thg thh thi thl thp thr tht tid tie tig tih tii til tip tir tit tld tle tlg tlh tli tll tlp tlr tlt tpd tpe tpg tph tpi tpl tpp tpr tpt trd tre trg trh tri trl trp trr trt ttd tte ttg tth tti ttl ttp ttr ttt