In this task you will be given a list, of lists, of integers. For every inner list contained in the input list, you should multiply every even number in that list. The output should be a list of integers with the same length as the number of lists in the input list. If there are no even numbers in an inner list you should output 0 for that list.

Ex Input:
[[-43, 5], [2, 43], [7, -2, 42], [-20, -43, 40]]

Ex Output:
[0, 2, -84, -800]


Ex Input:
[[7, 12, -50, 24], [-25, 29, 2, 42, -1], [-17, -33, 28], [-43, -46], [24, 19, 11, -27], [7, 13, -39, 18], [-19, -50, -21]]

Ex Output:
[-14400, 84, 28, -46, 24, 18, -50]


Ex Input:
[[46, -37], [-2, 1, -44], [-45, -46], [5, 45, 27, 9, 34], [16, 0], [-9, 34, 16, -8, 40], [-3, 16], [-44, 10, 8, 22, -23], [8, 15, 7], [-45, -34], [46, -13], [-25, -34, -5], [-43, -47, -29, -14], [-43, 23]]

Ex Output:

[46, 88, -46, 34, 0, -174080, 16, -77440, 8, -34, 46, -34, -14, 0]