k9e12 j9e1 i9e122 h9e12 g9e1
vie1 uie122 tie12 sie1 rie122
6rd122 5rd12 4rd1 3rd122 2rd12
h1c12 g1c1 f1c122 e1c12 d1c1
sac1 rac122 qac12 pac1 oac122