-er -th a-a a-b a-t aaa aab aad aae aag aah aar aat ab- aba abb abd abe abg abh abr abt ad- ada adb add ade adg adh adr adt aea aeb aed aee aeg aeh aer aet ag- aga agb agd age agg agh agr agt aha ahb ahd ahe ahg ahh ahr aht ar- ara arb ard are arg arh arr art at- ata atb atd ate atg ath atr att baa bab bad bae bag bah bar bat bba bbb bbd bbe bbg bbh bbr bbt bda bdb bdd bde bdg bdh bdr bdt be- bea beb bed bee beg beh ber bet bga bgb bgd bge bgg bgh bgr bgt bha bhb bhd bhe bhg bhh bhr bht bra brb brd bre brg brh brr brt bta btb btd bte btg bth btr btt daa dab dad dae dag dah dar dat dba dbb dbd dbe dbg dbh dbr dbt dda ddb ddd dde ddg ddh ddr ddt de- dea deb ded dee deg deh der det dga dgd dge dgg dgh dgr dgt dh- dha dhb dhd dhe dhh dhr dht dra drb drd dre drg drr drt dta dtb dtd dte dtg dth dtr dtt eaa eab ead eae eag eah ear eat eba ebb ebd ebe ebg ebh ebr ebt ed- eda edb edd ede edg edh edr edt eea eeb eed eee eeg eer eet ega egb egd ege egg egh egr egt eha ehb ehd ehe ehg ehh ehr eht era erb erd ere erg erh err ert eta etb etd ete etg eth etr ett g-d gaa gab gad gae gag gah gar gat gba gbd gbe gbg gbh gbr gbt gda gdb gdd gde gdh gdr gdt ge- gea geb ged gee geg geh ger get gga ggb ggd ggg ggh ggr ggt gha ghb ghd ghe ghg ghh ghr ght gra grb grd gre grg grh grr grt gta gtb gtd gte gtg gth gtr gtt haa hab had hae hag hah har hat hba hbb hbd hbe hbg hbh hbr hbt hda hdb hdd hde hdg hdh hdr hdt he- hea heb hed hee heg heh her het hga hgb hge hgg hgh hgr hgt hha hhb hhd hhe hhg hhh hhr hht hr- hra hrb hrd hre hrg hrh hrr hrt hta htb htd hte htg hth htr htt ra- raa rab rad rae rag rah rar rat rba rbb rbd rbe rbg rbh rbr rbt rda rdb rdd rde rdg rdh rdr rdt re- rea reb red ree reg reh rer ret rga rgb rgd rge rgg rgh rgr rgt rh- rha rhb rhd rhe rhg rhh rhr rht rra rrb rrd rrg rrh rrr rrt rta rtb rtd rte rtg rtr rtt taa tab tad tae tag tah tar tat tba tbb tbd tbe tbg tbh tbr tbt tda tdb tdd tde tdg tdh tdr tdt te- tea teb ted tee teg teh ter tet tga tgb tge tgg tgh tgr tgt th- tha thb thd the thg thh thr tht tra trb trd tre trg trh trr trt tta ttb ttd tte ttg tth ttr ttt

a-be a-ha aaaa aaab aaad aaae aaah aaar aaba aabb aabd aabh aabt aada aade aadt aaea aage aagh aaha aara aard aare aart aata aatt abaa abab abad abae abag abar abat abb- abba abbb abbe abbr abbt abda abed abee aber abet abgd abha abhr abra abta adaa adab adad adae adag adah adar adat adba adda addd adde addr adea adeb adee adeh ader adet adha adhd adra adre adta aede aedt aeer aega aer- aera aerd aeta aetr aett agad agag agar agat agba agda agde agea aged agee ager aget agga agge agha aghe aght agra agre agta agte agtr ahab ahad ahah ahar ahat ahed ahet ahha ahra ahre ahrr ahta ahte arab arad arae arag arah arar arat arba arbe arbh arda arde area ared aree areg areh aret arga argb arge argh arh- arr- arra arre arrg arrh arrr arrt arta arte arth artr at-t ataa atab atad atae atar atat atdt atea ated atee ater atha athe atra atre atta atte attr baaa baad baah baar baat baba babb babe babr bada badb badd bade badh badr baed baer baga bage bagg bagh bagt baha bahr baht bar- bara barb bard bare barg barh barr bart bata bate bath batt bbad bbbb bbdd bbeb bbet bbga bbrg bd-r bddh bead beag beah bear beat beba bebb bebe beda bede beeb beed beeg beer beet bega begg behr bera berd bere berg berr bert beta bete beth bett bght bhag bhar bhat bher bhet bhra bhrt brab brad brae brag brah brat brda brdt brea breb bred bree breg brer bret brrr btaa btdt btrt bttb daab daad daae daag daar daba dabb dabt dada dade daeb daer daga dage dagg dagh dagr daha dahe dara darb dard dare darg darr dart data date datr datt dbag dbar dbtt dddd ddre dead deae dear deba debe debt deda dedd dede deeb deed deeg deer deet dega dege degh deha der- dera derb dere derg derr deta dete deth detr dgeg dgge dghe dhaa dhad dhag dhar dhat dhed dhee dher draa drab drad drag drar drat drba drda drea dred dree dreg dreh dret drge drra dtaa dted dthd eaba eabh eada eadb eadd eaga eage eara earb eard eare earh eart eata eate eath ebba ebbr ebed eber edad edag edah edar edda edde ede- edea edeh eder edge edra edta eede eeea eeee eega eera eerg eeta eete eeth egaa egad egae egar egat egba egbe egea egee eger eggb egge eggh eghd eghe eghh egra egre egta egte ehaa ehdd ehea eheh eher ehre ehte erad erat erba erbb erbe erda erde ereb ered erer eret erg- erga ergg ergh erra erre erta erth etag etah etat etbr etee eter eth- etha ethe etra etre etta ette gaar gaba gabb gabe gabr gabt gada gadd