class Mentor
{
isA Student;
position 171 43 109 41;
}
class Student
{
position 184 139 109 41;
}
class Mentor
{
isA Student;
}
class Mentor
{
position 121 82 109 41;
}
class Student
{
position 121 214 109 41;
}
class Mentor
{
isA Student;
position 171 43 109 41;
}
class Student
{
position 184 139 109 41;
}