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: [[34, -13], [31, 11, -10, 1], [-38, 25, -2], [-38, -37], [21, 24, 25, -22], [-11, -6]]
Example Output: [34, -10, 76, -38, -528, -6]

Example Input: [[-30, 7, -21, -29, 12], [15, -5, 19, -47], [-48, 5, 25], [28, -42], [-45, 5, -28, -28, 15], [38, 34], [43, 2, 8, 33, 5]]
Example Output: [-360, 0, -48, -1176, 784, 1292, 16]

Example Input: [[15, 39, -6, 46, 27], [26, -20, -6, -16, -46], [-45, 1], [-46, 22, 12, -20], [9, 12], [-6, -40, 29, 17, 4], [-26, -31]]
Example Output:
[-276, 2296320, 0, 242880, 12, 960, -26]

