def compOverValueTwoSets(setA={1, 2, 3, 4}, setB={3, 4, 5, 6}):
    
    """
    task 0.5.9
    comprehension whose value is the intersection of setA and setB
    without using the '&' operator
    """
    
    return {x for x in (setA | setB) if x in setA and x in setB}