A1 b1 1

A1 b1 1A1 b1 1A1 b1 1A1 b1 1
A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1
A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1
A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1
A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1A1 b1 1