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: [[31, 35], [-31, -49, 14, -23, 16], [37, -39, -8, -28], [-30, -8, 32], [-36, -30, 7, -39, 37], [5, 13, -15], [17, -39], [-14, -11, 46, 21, 25], [-21, 40, 34, -39, 0]]
Example Output: [0, 224, 224, 7680, 1080, 0, 0, -644, 0]

Example Input: [[-26, 50, -35, -48], [-3, 37, 35, -17, 7], [-19, 29, -4, 35], [36, -15], [1, -13, -14, -3], [4, -1], [36, 34, 12], [-47, -4], [3, -37], [11, -43, -9, 45, -39], [-26, -23, 23], [41, 33, 35, -4, -27], [37, -45, -11, 14, -29]]
Example Output: [62400, 0, -4, 36, -14, 4, 14688, -4, 0, 0, -26, -4, 14]

Example Input: [[-11, -49, 39], [17, -18], [-49, -29, 37, -23, -2], [7, 10, -46], [40, 35, 29], [21, -10, 21, 7, 34], [35, 27], [-34, 18, 29], [-3, -13], [32, 49, -45, 3], [-9, 0, 47, -43], [2, -31, 27, -40, -38], [48, -18, 19]]
Example Output:
[0, -18, -2, -460, 40, -340, 0, -612, 0, 32, 0, 3040, -864]