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: [[5, -8], [39, 31, 0, 28], [-22, -41, -50], [-13, 30, -12, 13, -3], [-2, 2, -14, -18, 5], [23, 23]]
Example Output: [-8, 0, 1100, -360, -1008, 0]

Example Input: [[-8, -1, -12], [38, 17, -12], [35, -40, -6], [-5, -15, 43, -42], [-46, -38, 46, -49, 30]]
Example Output: [96, -456, 240, -42, 2412240]

Example Input: [[-44, 2], [-17, 6, -24, 19], [-37, -3], [32, -45, 28], [-10, -20, -2, 46, -8], [35, 20], [-11, 47], [-21, 35], [-20, -39], [35, -15, -31], [-39, -22]]
Example Output:
[-88, -144, 0, 896, 147200, 20, 0, 0, -20, 0, -22]