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: [[-10, -39, 40], [-5, 36, -28, 48], [5, -50, 31, 10, -16]]
Example Output: [-400, -48384, 8000]

Example Input: [[23, 35], [2, -41], [-7, 10, 9, 37, 12], [-12, -28, -28], [-17, 16, -3, 49, -34], [-8, -31, -21, 28], [27, 44, 20], [-34, 25, -27], [-28, -5, 24, 21, -41], [-42, 43, 37]]
Example Output: [0, 2, 120, -9408, -544, -224, 880, -34, -672, -42]

Example Input: [[20, 33, 43, -13, -31], [-27, -17], [31, -24, 43, -37], [-40, -38, 24], [50, 18, -9, -26], [-5, -31], [7, 16, 47, -40, -7]]
Example Output:
[20, 0, -24, 36480, -23400, 0, -640]