-th a-a a-t aaa aag aah aat aay ag- aga agg agh agt agy aha ahg ahh aht ahy at- ata atg ath att ay- aya ayh ayt gaa gag gah gat gay gga ggg ggh ggt gha ghg ghh ght gta gtg gth gtt gty gy- gya haa hag hah hat hay hga hgg hgh hgt hgy hha hhg hhh hht hhy hta htg hth htt hty hy- hya hyg hyh hyt hyy taa tag tah tat tay tga tgg tgh tgt tgy th- tha thg thh tht thy tta ttg tth ttt tty tya tyg tyt yaa yag yah yat yay yga yha yht yta yth ytt yyg yyt yyy