a-a a-t a-z aaa aaf aag aat aaz af- afa aff afg aft afz ag- aga agf agg agt agz at- ata atf atg att atz az- aza azf azg azt azz faa faf fag fat faz ffa fff ffg fft ffz fga fgf fgg fgt fgz fta ftf ftg ftt ftz gaa gaf gag gat gaz gfa gff gft gfz gga ggg ggt ggz gta gtf gtg gtt gza taa taf tag tat taz tfa tff tfg tft tga tgf tgg tgt tgz tta ttf ttg ttt tza tzf z-g zaa zaf zag zat zaz zfa zgg zta zzt zzz

aaaa aaaf aafa aaff aata aatf aatt afaa afat affa afft afgf afta agag agat agaz agfa agga agta at-t ataa atat atta aza- azat azaz azza faaa fafa faff fafg fagg fata fatf fatt fatz faza ffff fftf fzzt gafa gaff gaft gaga gagg gata gatt gaza gffa ggfg gggg gtaa gtta taa- taaf taag taat tafa taff taft taga tagg tata tatt tatz taza tazz tgfa ttfa ttff tttt tzzt zaat zagg zaza zzzz

-aaa- aaata aafat agafa agata aggag aggat azata aztag ffatt ga-ga gafat gaffa gafta gatta gazaf gazaz gazza ta-ta tagaz tagta tataa tataf tatta tazza ttttt za-za zaffa zagat zatta zzzzz

ag-gag azazga fataga gagaga gagata tataat tatafa tattat

fatafat taffata tat-tat

gagagagaga

tat-tat-tat

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