-er a-a a-t aaa aad aae aaf aag aan aao aap aar aat ad- ada add ade adf adg adn ado adp adr adt aea aed aee aef aeg aen aeo aep aer aet af- afa afd afe aff afg afn afo afp afr aft ag- aga agd age agf agg agn ago agp agr agt an- ana and ane anf ang ann ano anp anr ant aoa aod aoe aof aog aon aoo aop aor aot ap- apa apd ape apf apg apn apo app apr apt ar- ara ard are arf arg arn aro arp arr art at- ata atd ate atf atg atn ato atp atr att daa dad dae daf dag dan dao dap dar dat dda ddd dde ddf ddg ddn ddo ddp ddr ddt de- dea ded dee def deg den deo dep der det dfa dfd dfe dff dfg dfn dfo dfp dfr dft dga dgd dge dgf dgg dgn dgp dgr dgt dna dnd dne dnf dng dnn dno dnp dnr dnt doa dod doe dof dog don doo dop dor dot dpa dpd dpe dpf dpg dpn dpo dpp dpr dpt dra drd dre drg drn dro drp drr drt dta dtd dte dtf dtg dtn dto dtp dtr dtt eaa ead eae eaf eag ean eao eap ear eat ed- eda edd ede edf edg edn edo edp edr edt eea eed eee eef eeg een eeo eep eer eet ef- efa efd efe eff efg efo efp efr eft ega egd ege egf egg egn ego egp egr egt en- ena end ene enf eng enn eno enp enr ent eo- eoa eod eoe eof eog eon eoo eop eor eot ep- epa epd epe epf epg epn epo epp epr ept era erd ere erf erg ern ero erp err ert eta etd ete etf etg etn eto etp etr ett faa fad fae faf fag fan fao fap far fat fda fdd fde fdf fdg fdn fdo fdp fdr fdt fea fed fee fef feg fen feo fep fer fet ffa ffd ffe fff ffg ffn ffo ffp ffr fft fga fgd fge fgf fgg fgn fgp fgr fgt fna fnd fne fnf fng fnn fnp fnr fnt foa foe fof fog fon foo fop for fot fpa fpd fpe fpg fpn fpo fpp fpr fpt fra frd fre frf frg frn fro frp frr frt fta ftd fte ftf ftg ftn fto ftp ftr ftt g-d g-p gaa gad gae gaf gag gan gao gap gar gat gda gdd gde gdf gdn gdo gdp gdr gdt ge- gea ged gee gef geg gen geo gep ger get gfa gfd gfe gff gfo gfp gfr gft gga ggd ggg ggn ggo ggp ggr ggt gna gnd gne gnf gnn gno gnp gnr gnt goa god goe gof gog gon goo gop gor got gpa gpd gpe gpf gpg gpn gpo gpp gpr gpt gra grd gre grf grg grn gro grp grr grt gta gtd gte gtf gtg gtn gto gtp gtr gtt naa nad nae naf nag nan nao nap nar nat nda ndd nde ndf ndg ndn ndo ndp ndr ndt ne- nea ned nee nef neg nen neo nep ner net nfa nfd nfe nff nfn nfo nfp nfr nft nga ngd nge ngf ngg ngn ngo ngp ngt nna nne nnf nng nnn nno nnp nnt no- noa nod noe nof nog non noo nop nor not npa npd npe npf npg npn npo npp npr npt nra nrd nre nrf nrg nrn nro nrp nrr nrt nta ntd nte ntf ntg ntn nto ntp ntr ntt oaa oad oae oaf oag oan oao oap oar oat oda odd ode odf odg odn odo odp odr odt oea oed oee oef oeg oen oeo oep oer oet of- ofa ofd ofe off ofg ofn ofo ofp ofr oft oga ogd oge ogf ogg ogn ogo ogp ogt on- ona ond one onf ong onn ono onp onr ont oo- ooa ood oof oog oon ooo oop oor oot op- opa opd ope opf opg opn opo opp opr opt or- ora ord ore orf org orn oro orp orr ort ot- ota otd ote otf otg otn oto otp otr ott p-p paa pad pae paf pag pan pao pap par pat pda pdd pde pdf pdg pdn pdo pdp pdr pdt pea ped pee pef peg pen peo pep per pet pfa pfd pfe pff pfg pfn pfo pfp pfr pft pga pgd pge pgf pgg pgn pgo pgp pgr pgt pn- pna pnd pne pnf png pnn pno pnp pnr pnt poa pod poe pof pog pon poo pop por pot ppa ppd ppe ppf ppg ppn ppo ppp ppr ppt pra prd pre prf prg prn pro prp prr prt pt- pta ptd pte ptf ptg ptn pto ptp ptr ptt ra- raa rad rae raf rag ran rao rap rar rat rda rdd rde rdf rdg rdn rdo rdp rdr rdt re- rea red ree ref reg ren reo rep rer ret rfa rfd rfe rff rfg rfn rfo rfp rfr rft rga rgd rge rgf rgg rgn rgo rgp rgr rgt rna rnd rng rnn rno rnp rnr rnt roa rod roe rof rog ron roo rop ror rot rpa rpd rpe rpf rpg rpn rpo rpp rpr rpt rra rrd rrf rrg rrn rrp rrr rrt rta rtd rte rtf rtg rtn rto rtp rtr rtt taa tad tae taf tag tan tao tap tar tat tda tdd tde tdf tdg tdn tdo tdp tdr tdt te- tea ted tee tef teg ten teo tep ter tet tfa tfd tfe tff tfg tfn tfo tfp tfr tft tga tge tgf tgg tgn tgo tgp tgr tgt tna tnd tne tnf tng tnn tno tnp tnr tnt to- toa tod toe tof tog ton too top tor tot tpa tpd tpe tpf tpg tpn tpo tpp tpr tpt tra trd tre trf trg trn tro trp trr trt