def a = 5

<begin>print a
def b = 6;
def c = 7
print a+b<end>

print a+b+c
-----
def a = 5

def (int b, int c) = testMethod(a)

private List testMethod(int a) {
    print a
    def b = 6;
    def c = 7
    print a + b
    return [b, c]
}

print a+b+c