matrix := [
[0*Z(49),Z(49)^48,0*Z(49),0*Z(49),0*Z(49),0*Z(49)],
[Z(49)^24,0*Z(49),0*Z(49),0*Z(49),0*Z(49),0*Z(49)],
[0*Z(49),0*Z(49),0*Z(49),0*Z(49),Z(49)^48,0*Z(49)],
[0*Z(49),0*Z(49),0*Z(49),0*Z(49),0*Z(49),Z(49)^48],
[0*Z(49),0*Z(49),Z(49)^24,0*Z(49),0*Z(49),0*Z(49)],
[0*Z(49),0*Z(49),0*Z(49),Z(49)^24,0*Z(49),0*Z(49)]
];