a-a a-c aaa aac aad aah aaj aay ac- aca acc acd ach acj acy ad- ada adc add adh adj ady aha ahc ahd ahh ahj ahy aja ajc ajd ajh ajj ajy ay- aya ayc ayd ayh c-- c-j caa cac cad cah caj cay cca ccc ccd cch ccj cda cdc cdd cdh cdj cdy ch- cha chc chd chh chy cja cjc cjd cya cyc cyd daa dac dad dah daj day dca dcc dcd dda ddc ddd ddh ddy dh- dha dhc dhd dhh dj- dja djc djd dy- dya dyc dyd dyy haa hac had hah haj hay hca hcc hcd hch hcj hcy hda hdc hdd hdh hdy hha hhc hhd hhh hhj hhy hja hy- hya hyc hyd hyh hyy j-d jaa jac jad jah jaj jay jca jcc jcd jch jda jdc jdh jha jhc jhd jhj jja jjc jjj jjy jyj yaa yac yad yah yay yca ycc ycd ych ycy yda ydy yha yhc yyc yyy