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: [[6, -17, 19, 42], [40, -6, 30, -4, -13], [-3, -42], [37, 39, 26], [-7, -23, 16, -15, 42]]
Example Output: [252, 28800, -42, 26, 672]

Example Input: [[46, 14], [-42, 2, 18], [40, -33, 39, 16, -24], [-37, -43, -29, -18], [-27, -46], [-38, -26, 41]]
Example Output: [644, -1512, -15360, -18, -46, 988]

Example Input: [[18, -46, -36], [-13, -14, -42, 12], [27, -2, -11], [-13, -23, -40, 18], [-24, -20, 35], [-22, 25], [-34, -34], [-27, -1], [-9, -6, 37, -42], [42, 28, -22, -42]]
Example Output:
[29808, 7056, -2, -720, 480, -22, 1156, 0, 252, 1086624]