Wgraph:Ming01.wgl

 node A {}
 node B {}
 node C {}
 node D {}
 node E {}
 node F {}
 edge A B {label "some text" linestyle dashed color blue thickness 4}
 edge C D {label "some text" linestyle dotted 
           arrowstyle 'half rhomb + filled circle' arrowcolor red
           backarrowstyle 'filled circle + filled half box + dslash' backarrowsize 14 backarrowcolor magenta}
 edge A E {kind leftbentnear}
 edge A F {kind rightnear}

 nodetype * {width 40 height 20 color yellow}
 yspace 300 splines yes