13
1   1.0      -0.1    0    1000   % backg is the constant background
2   1.0      -0.1    -10   10   % real(f2) in diagram  
3   1.0      -0.1    -10   10   % image(f2) in diag 1 2 3 of mode 1
4   1.0      -0.1    -10   10   % real(f1) in diagram  
5   1.0      -0.1    -10   10   % image(f1) in diag 1 2 3 of mode 1
6   1.0      -0.1    -10   10   % real(f4) in diagram  
7   1.0      -0.1    -10   10   % image(f4) in diag 4 5 6 of mode 2
8   1.0      -0.1    -10   10   % real(f3) in diagram  
9   1.0      -0.1    -10   10   % image(f3) in diag 4 5 6 of mode 2
10   1.0      -0.1    -10   10   % real(f6) in diagram  
11   1.0      -0.1    -10   10   % image(f6) in diag 7 8 9 of mode 3
12   1.0      -0.1    -10   10   % real(f5) in diagram  
13   1.0      -0.1    -10   10   % image(f5) in diag 7 8 9 of mode 3