3
-0.751334  0.639003  0.164839 -0.176558
-0.568704 -0.753671  0.329479 -0.122655
 0.334772  0.153804  0.929662   1.00069
        0         0         0         1
 -0.978633   0.143991   0.146777  -0.237647
-0.0878089  -0.938158   0.334887   0.152862
  0.185921   0.314844   0.930756   0.902028
         0          0          0          1
 -0.906485  -0.402237   0.128419  0.0474583
  0.421824  -0.849202   0.317679   0.042664
-0.0187281   0.342141   0.939462   0.902155
         0          0          0          1
