*Vertices 4
1 "CommunAcm" 0.0 0.0 0.0 x_fact 5.906040 y_fact 22.416107
2 "IeeeSoftware" 0.0 0.0 0.0 x_fact 1.073826 y_fact 8.187919
3 "MisQuart" 0.0 0.0 0.0 x_fact 7.516779 y_fact 49.261745
4 "Wirtschaftsinf" 0.0 0.0 0.0 x_fact 10.872483 y_fact 20.134228
*Matrix 
0.000000 0.212617 0.433560 0.591676 
0.212617 0.000000 0.000000 0.274817 
0.433560 0.000000 0.000000 0.276068 
0.591676 0.274817 0.276068 0.000000