matrix := [
[9,14,0,0,0,0,0,0,0,0,0],
[0,0,14,0,0,0,0,0,0,0,0],
[5,9,14,0,0,0,0,0,0,0,0],
[0,0,0,0,14,0,0,0,0,0,0],
[0,0,0,0,0,0,14,0,0,0,0],
[0,0,0,0,0,0,0,14,0,0,0],
[0,0,0,14,0,0,0,0,0,0,0],
[0,0,0,0,0,0,0,0,0,0,14],
[7,19,19,12,0,8,14,3,3,9,3],
[9,16,1,20,10,14,15,8,16,6,3],
[0,0,0,0,0,14,0,0,0,0,0]
]*Z(23);