*Vertices 4
1 "AmAnnDeaf" 0.0 0.0 0.0 x_fact 15.168539 y_fact 32.022472
2 "JDeafStudDeafEdu" 0.0 0.0 0.0 x_fact 26.591760 y_fact 49.438202
3 "TopLangDisord" 0.0 0.0 0.0 x_fact 0.000000 y_fact 5.430712
4 "VoltaRev" 0.0 0.0 0.0 x_fact 6.179775 y_fact 13.108614
*Matrix 
0.000000 0.925248 0.000000 0.692296 
0.925248 0.000000 0.000000 0.678553 
0.000000 0.000000 0.000000 0.000000 
0.692296 0.678553 0.000000 0.000000