viub uiub15 tiub1 siub riub15

6rtb15 5rtb1 4rtb 3rtb15 2rtb1

h1sb1 g1sb f1sb15 e1sb1 d1sb

sasb rasb15 qasb1 pasb oasb15

3jrb15 2jrb1 1jrb 0jrb15 zjrb1