*Vertices 2
1 "BmcBioinformatics" 0.0 0.0 0.0 x_fact 1.978892 y_fact 99.736148
2 "IetSystBiol" 0.0 0.0 0.0 x_fact 0.263852 y_fact 0.263852
*Matrix 
0.000000 0.999795 
0.999795 0.000000