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.

Example Input: [[-2, 16, 28], [-47, 8, -31], [-43, 45, 17, -9], [24, 42]]
Example Output: [-896, 8, 0, 1008]

Example Input: [[-19, -2, 37], [39, 34, 31, -14, 23], [-3, 40], [3, -6, 37, 15], [-29, 24, -37]]
Example Output: [-2, -476, 40, -6, 24]

Example Input: [[21, 15, 29, -26], [-30, 4], [8, 40, 32, 20, 6], [50, 34], [28, -8], [18, 45, 15, -13], [2, 11, 46], [7, -29, 5, -43], [15, -35, -31, 38], [27, 37, -40], [31, 12], [28, -16, 1], [-4, -47], [-28, -30], [0, -23, 18, 44, -5]]
Example Output:
[-26, -120, 1228800, 1700, -224, 18, 92, 0, 38, -40, 12, -448, -4, 840, 0]