matrix := [ [0*Z(9),Z(9)^8,0*Z(9),0*Z(9),0*Z(9),0*Z(9),0*Z(9),0*Z(9),0*Z(9),0*Z(9)], [0*Z(9),0*Z(9),0*Z(9),Z(9)^8,0*Z(9),0*Z(9),0*Z(9),0*Z(9),0*Z(9),0*Z(9)], [0*Z(9),0*Z(9),0*Z(9),0*Z(9),Z(9)^8,0*Z(9),0*Z(9),0*Z(9),0*Z(9),0*Z(9)], [0*Z(9),0*Z(9),0*Z(9),0*Z(9),0*Z(9),0*Z(9),Z(9)^8,0*Z(9),0*Z(9),0*Z(9)], [0*Z(9),0*Z(9),0*Z(9),0*Z(9),0*Z(9),0*Z(9),0*Z(9),0*Z(9),Z(9)^8,0*Z(9)], [0*Z(9),0*Z(9),0*Z(9),0*Z(9),0*Z(9),0*Z(9),0*Z(9),0*Z(9),0*Z(9),Z(9)^8], [Z(9)^3,Z(9)^7,Z(9)^7,0*Z(9),0*Z(9),Z(9)^4,0*Z(9),Z(9)^8,Z(9)^8,0*Z(9)], [Z(9)^8,Z(9)^7,Z(9)^2,0*Z(9),Z(9)^3,0*Z(9),0*Z(9),0*Z(9),0*Z(9),Z(9)^6], [0*Z(9),0*Z(9),Z(9)^6,Z(9)^3,0*Z(9),0*Z(9),0*Z(9),0*Z(9),0*Z(9),Z(9)^7], [0*Z(9),Z(9)^2,0*Z(9),0*Z(9),Z(9)^3,Z(9)^6,Z(9)^8,0*Z(9),Z(9)^3,0*Z(9)] ];