-er -th a-a a-b a-t aaa aab aad aae aag aah aao aar aat aau ab- aba abb abd abe abg abh abo abr abt abu ad- ada adb add ade adg adh ado adr adt adu aea aeb aed aee aeg aeh aeo aer aet aeu ag- aga agb agd age agg agh ago agr agt agu aha ahb ahd ahe ahg ahh aho ahr aht ahu aoa aob aod aoe aog aoh aoo aor aot aou ar- ara arb ard are arg arh aro arr art aru at- ata atb atd ate atg ath ato atr att atu au- aua aub aud aue aug auh auo aur aut b-u baa bab bad bae bag bah bao bar bat bau bba bbb bbd bbe bbg bbh bbo bbr bbt bbu bda bdb bdd bde bdg bdh bdo bdr bdt bdu be- bea beb bed bee beg beh beo ber bet beu bga bgb bgd bge bgg bgh bgo bgr bgt bgu bha bhb bhd bhe bhg bhh bho bhr bht bhu boa bob bod boe bog boh boo bor bot bou bra brb brd bre brg brh bro brr brt bru bta btb btd bte btg bth bto btr btt btu bua bub bud bue bug buh buo bur but buu daa dab dad dae dag dah dao dar dat dau dba dbb dbd dbe dbg dbh dbo dbr dbt dbu dda ddb ddd dde ddg ddh ddo ddr ddt ddu de- dea deb ded dee deg deh deo der det deu dga dgd dge dgg dgh dgr dgt dgu dh- dha dhb dhd dhe dhh dho dhr dht dhu doa dob dod doe dog doh doo dor dot dou dra drb drd dre drg dro drr drt dru dta dtb dtd dte dtg dth dto dtr dtt dtu dua dub dud due dug duh duo dur dut eaa eab ead eae eag eah eao ear eat eau eba ebb ebd ebe ebg ebh ebo ebr ebt ebu ed- eda edb edd ede edg edh edo edr edt edu eea eeb eed eee eeg eeo eer eet ega egb egd ege egg egh ego egr egt egu eha ehb ehd ehe ehg ehh eho ehr eht ehu eo- eoa eob eod eoe eog eoh eoo eor eot eou era erb erd ere erg erh ero err ert eru eta etb etd ete etg eth eto etr ett etu eu- eua eub eud eue eug eur eut g-d gaa gab gad gae gag gah gao gar gat gau gba gbd gbe gbg gbh gbo gbr gbt gbu gda gdb gdd gde gdh gdo gdr gdt gdu ge- gea geb ged gee geg geh geo ger get geu gga ggb ggd ggg ggh ggo ggr ggt ggu gha ghb ghd ghe ghg ghh gho ghr ght goa gob god goe gog goh goo gor got gou gra grb grd gre grg grh gro grr grt gru gta gtb gtd gte gtg gth gto gtr gtt gtu gu- gua gub gud gue gug guo gur gut guu haa hab had hae hag hah hao har hat hau hba hbb hbd hbe hbg hbh hbo hbr hbt hbu hda hdb hdd hde hdg hdh hdo hdr hdt hdu he- hea heb hed hee heg heh heo her het heu hga hgb hge hgg hgh hgo hgr hgt hgu hha hhb hhd hhe hhg hhh hho hhr hht hhu hoa hob hod hoe hog hoh hoo hor hot hou hr- hra hrb hrd hre hrg hrh hro hrr hrt hru hta htb htd hte htg hth hto htr htt hua hub hud hue hug huh huo hur hut huu oaa oab oad oae oag oah oao oar oat oau ob- oba obb obd obe obg obh obo obr obt obu oda odb odd ode odg odh odo odr odt odu oea oeb oed oee oeg oeh oeo oer oet oga ogd oge ogg ogh ogo ogt oha ohd ohe ohg ohh oho ohr oht ohu oo- ooa oob ood oog ooh ooo oor oot or- ora orb ord ore org orh oro orr ort oru ot- ota otb otd ote otg oth oto otr ott otu ou- oua oud oue ouh ouo our out ra- raa rab rad rae rag rah rao rar rat rau rba rbb rbd rbe rbg rbh rbo rbr rbt rbu rda rdb rdd rde rdg rdh rdo rdr rdt rdu re- rea reb red ree reg reh reo rer ret reu rga rgb rgd rge rgg rgh rgo rgr rgt rh- rha rhb rhd rhe rhg rhh rho rhr rht rhu roa rob rod roe rog roh roo ror rot rou rra rrb rrd rrg rrh rrr rrt rru rta rtb rtd rte rtg rto rtr rtt rtu rua rub rud rue rug ruh ruo rur rut ruu taa tab tad tae tag tah tao tar tat tau tba tbb tbd tbe tbg tbh tbo tbr tbt tbu tda tdb tdd tde tdg tdh tdo tdr tdt tdu te- tea teb ted tee teg teh teo ter tet teu tga tgb tge tgg tgh tgo tgr tgt tgu th- tha thb thd the thg thh tho thr tht thu to- toa tob tod toe tog toh too tor tot tou tra trb trd tre trg trh tro trr trt tru tta ttb ttd tte ttg tth tto ttr ttt ttu tua tub tud tue tug tuh tuo tur tut tuu ua- uaa uab uad uae uag uah uao uar uat uau uba ubb ube ubg ubh ubo ubr ubt ubu uda udb udd ude udg udo udr udt udu uea ueb ued uee ueg ueh uer uet uga ugb uge ugg ugh ugo ugr ugt ugu uha uhb uhd uhe uhh uho uhr uht uhu uoa uob uod uoe uog uoo uor uot ur- ura urb urd ure urg uro urr urt uru uta utb utd ute uth uto utr utt utu uua uue uug uur uut uuu

-hou a-be a-do a-ha aaaa aaab aaad aaae aaah aaar aaba