graph graph_46
{
node
[
shape = box
]
course;
institute;
student;
node
[
shape = ellipse
]
{
node
[
label = "name"
]
name0;
name1;
name2;
}
}
graph graph_46
{
node
[
shape = box
]
course;
institute;
student;
node
[
shape = ellipse
]
{
node
[
label = "name"
]
name0;
name1;
name2;
}
}