Surely causing deadlock

It is necessary to implement a class in which mutual thread blocking is guaranteed. To demonstrate this, two threads and two synchronized objects should be used. Each thread must acquire monitors in a different order, leading to a deadlock situation.

public class Deadlock {
    private final Object monitorA = new Object();
    private final Object monitorB = new Object();

    public void run1() {
        // ...
    }

    public void run2() {
        // ...
    }

    public static void main(String[] args) {
        // ...
    }
}