Does detail router support spacing between different cut layers?

[davidcarails]

I have seen an example of a via/cut spacing rule between different layers.
For example : v4 space v5 >= 38
Can/does the detailed router support this?

[maliberty]

Its helpful to ask about a specific LEF rule but yes it does support cut spacing between layers.

[davidcarails]

Can you provide an example of the syntax?

[maliberty]

[davidcarails]

Thank you.