*Vertices 4
1 "AmSpeech" 0.0 0.0 0.0 x_fact 10.204082 y_fact 25.364431
2 "JSocioling" 0.0 0.0 0.0 x_fact 16.326531 y_fact 27.988338
3 "LangSoc" 0.0 0.0 0.0 x_fact 11.078717 y_fact 21.282799
4 "Language" 0.0 0.0 0.0 x_fact 5.830904 y_fact 25.364431
*Matrix 
0.000000 0.634947 0.608843 0.318811 
0.634947 0.000000 0.764164 0.270667 
0.608843 0.764164 0.000000 0.547973 
0.318811 0.270667 0.547973 0.000000