digraph{r[e=r e=d r=3][l=""][e=w e=d r=3]Gl	Gl[l=""][e=l e=d e=""][e=l l=""r=k e=d][e=l e=d e=5][l=""][l=""][l=""]Gl[l=""]{r[e=Gb r=3]a->Gl[d=e]Gl->S[d=e]S->I[d=e]I->d[d=e]d->3[d=e]3->E[d=e]E->y[d=e]}Gl->Gl	Gl->S->n->n->d[d=e]G->n[d=e]3->n->n->E->n->t}