{{1, 0, 1/3, 0, 1, -5/6, 0, -1/3, 0, -11/6, 1/6, 1/6, 0, 5/6}, 
 {0, 1, -1/3, -1/3, 0, 0, -5/6, 1/3, 1/3, 0, 0, 0, 1/6, 0}}
