ctgab7 dtga etgab ftgab7 gtga
1jha 2jhab 3jhab7 4jha 5jhab
qaiab raiab7 saia taiab uaiab7
f1iab7 g1ia h1iab i1iab7 j1ia
4rja 5rjab 6rjab7 7rja 8rjab