digraph G {
    margin=0;
	{
	rank=same;
    a [style=bold, label="arrive-01"];
    s [label="whistle-01"];
	}
	
	{
	rank=same;
    p [label="person"];
    n [label="name"];
    j [label="James"];  
	}
    
    p->n [label="name"];
    n->j [label="op1"]


    a->s [label="manner"];
    a->p [label="ARG0"];
    s->p [label="ARG0"];
}
