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: [[-18, 29, 9, 11], [-1, -10, 33, -16], [-13, 37, 1, 20], [27, -42, -14, 3], [-11, 35, -2], [-23, -36], [14, 47]]
Example Output: [-18, 160, 20, 588, -2, -36, 14]

Example Input: [[-14, -20, -45, 6, -16], [-26, -44], [-2, -47]]
Example Output: [-26880, 1144, -2]

Example Input: [[-12, 10, 2], [-18, -42, -20], [36, 40, 48, -37, 19], [39, 49]]
Example Output:
[-240, -15120, 69120, 0]