-er -th a-a a-t aaa aad aae aag aah aan aap aar aat ad- ada add ade adg adh adn adp adr adt aea aed aee aeg aeh aen aep aer aet ag- aga agd age agg agh agn agp agr agt aha ahd ahe ahg ahh ahn ahp ahr aht an- ana and ane ang anh ann anp anr ant ap- apa apd ape apg aph apn app apr apt ar- ara ard are arg arh arn arp arr art at- ata atd ate atg ath atn atp atr att daa dad dae dag dah dan dap dar dat dda ddd dde ddg ddh ddn ddp ddr ddt de- dea ded dee deg deh den dep der det dga dgd dge dgg dgh dgn dgp dgr dgt dh- dha dhd dhe dhh dhp dhr dht dna dnd dne dng dnh dnn dnp dnr dnt dpa dpd dpe dpg dph dpn dpp dpr dpt dra drd dre drg drn drp drr drt dta dtd dte dtg dth dtn dtp dtr dtt eaa ead eae eag eah ean eap ear eat ed- eda edd ede edg edh edn edp edr edt eea eed eee eeg een eep eer eet ega egd ege egg egh egn egp egr egt eha ehd ehe ehg ehh ehn ehp ehr eht en- ena end ene eng enh enn enp enr ent ep- epa epd epe epg eph epn epp epr ept era erd ere erg erh ern erp err ert eta etd ete etg eth etn etp etr ett g-d g-p gaa gad gae gag gah gan gap gar gat gda gdd gde gdh gdn gdp gdr gdt ge- gea ged gee geg geh gen gep ger get gga ggd ggg ggh ggn ggp ggr ggt gha ghd ghe ghg ghh ghn ghp ghr ght gna gnd gne gnn gnp gnr gnt gpa gpd gpe gpg gph gpn gpp gpr gpt gra grd gre grg grh grn grp grr grt gta gtd gte gtg gth gtn gtp gtr gtt haa had hae hag hah han hap har hat hda hdd hde hdg hdh hdn hdp hdr hdt he- hea hed hee heg heh hen hep her het hga hge hgg hgh hgn hgp hgr hgt hha hhd hhe hhg hhh hhn hhp hhr hht hna hnd hne hng hnh hnn hnt hpa hpd hpe hpg hph hpn hpp hpr hpt hr- hra hrd hre hrg hrh hrn hrp hrr hrt hta htd hte htg hth htn htp htr htt naa nad nae nag nah nan nap nar nat nda ndd nde ndg ndh ndn ndp ndr ndt ne- nea ned nee neg neh nen nep ner net nga ngd nge ngg ngh ngn ngp ngt nha nhd nhe nhg nhh nhn nhp nhr nht nna nne nng nnh nnn nnp nnt npa npd npe npg nph npn npp npr npt nra nrd nre nrg nrn nrp nrr nrt nta ntd nte ntg nth ntn ntp ntr ntt p-p paa pad pae pag pah pan pap par pat pda pdd pde pdg pdh pdn pdp pdr pdt pea ped pee peg peh pen pep per pet pga pgd pge pgg pgh pgn pgp pgr pgt pha phd phe phg phn php phr pht pn- pna pnd pne png pnh pnn pnp pnr pnt ppa ppd ppe ppg pph ppn ppp ppr ppt pra prd pre prg prh prn prp prr prt pt- pta ptd pte ptg pth ptn ptp ptr ptt ra- raa rad rae rag rah ran rap rar rat rda rdd rde rdg rdh rdn rdp rdr rdt re- rea red ree reg reh ren rep rer ret rga rgd rge rgg rgh rgn rgp rgr rgt rh- rha rhd rhe rhg rhh rhn rhp rhr rht rna rnd rng rnh rnn rnp rnr rnt rpa rpd rpe rpg rph rpn rpp rpr rpt rra rrd rrg rrh rrn rrp rrr rrt rta rtd rte rtg rtn rtp rtr rtt taa tad tae tag tah tan tap tar tat tda tdd tde tdg tdh tdn tdp tdr tdt te- tea ted tee teg teh ten tep ter tet tga tge tgg tgh tgn tgp tgr tgt th- tha thd the thg thh thn thp thr tht tna tnd tne tng tnh tnn tnp tnr tnt tpa tpd tpe tpg tph tpn tpp tpr tpt tra trd tre trg trh trn trp trr trt tta ttd tte ttg tth ttn ttp ttr ttt