-th a-a a-b a-q a-t aaa aab aad aae aah aaq aat aau ab- aba abb abd abe abh abq abt abu ad- ada adb add ade adh adq adt adu aea aeb aed aee aeh aeq aet aeu aha ahb ahd ahe ahh ahq aht ahu aqa aqt at- ata atb atd ate ath att atu au- aua aub aud aue auh aut b-u baa bab bad bae bah baq bat bau bba bbb bbd bbe bbh bbq bbt bbu bda bdb bdd bde bdh bdq bdt bdu be- bea beb bed bee beh beq bet beu bha bhb bhd bhe bhh bhq bht bhu bqd bqe bqt bta btb btd bte bth btq btt btu bua bub bud bue buh but buu daa dab dad dae dah daq dat dau dba dbb dbd dbe dbh dbq dbt dbu dda ddb ddd dde ddh ddq ddt ddu de- dea deb ded dee deh deq det deu dh- dha dhb dhd dhe dhh dht dhu dqa dqe dta dtb dtd dte dth dtt dtu dua dub dud due duh dut eaa eab ead eae eah eat eau eba ebb ebd ebe ebh ebq ebt ebu ed- eda edb edd ede edh edt edu eea eeb eed eee eet eha ehb ehd ehe ehh eht ehu eqa eqe eqq eqt equ eta etb etd ete eth ett etu eu- eua eub eud eue eut haa hab had hae hah haq hat hau hba hbb hbd hbe hbh hbt hbu hda hdb hdd hde hdh hdt hdu he- hea heb hed hee heh het heu hha hhb hhd hhe hhh hht hhu hta htb htd hte hth htt hua hub hud hue huh huq hut huu qaa qad qah qat qau qba qbd qbe qbq qda qdb qdt qed qee qeh qet qqq qqu qta qtd qtq qu- qua qud que quh qut taa tab tad tae tah taq tat tau tba tbb tbd tbe tbh tbt tbu tda tdb tdd tde tdh tdt tdu te- tea teb ted tee teh teq tet teu th- tha thb thd the thh thq tht thu tta ttb ttd tte tth ttt ttu tua tub tud tue tuh tut tuu ua- uaa uab uad uae uah uaq uat uau uba ubb ube ubh ubt ubu uda udb udd ude udt udu uea ueb ued uee ueh uet uha uhb uhd uhe uhh uhq uht uhu uta utb utd ute uth utt utu uua uue uut uuu