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: [[-26, -47, 10, -26], [14, -47, -18, 12], [-33, -10], [-50, 23, -25, -48, 26], [4, 34, -30, 37, -23]]
Example Output: [6760, -3024, -10, 62400, -4080]

Example Input: [[-10, -18, 4, -33], [-9, 11], [40, -34, -40], [46, 2], [7, 38], [2, -24, 14], [9, 40], [-20, 21, 46, -23], [8, 50, 36], [45, -25, 8, -9, 48], [-46, 20, -9, -32, 4], [-35, -31, 28, 29], [-26, 12, 9]]
Example Output: [720, 0, 54400, 92, 38, -672, 40, -920, 14400, 384, 117760, 28, -312]

Example Input: [[-47, -1, 47, 32], [41, -37, -38, -23, 26], [0, 42, 14, 17], [-16, 3, -1, 5, 28], [-38, 50, 10], [26, -49, 16, -14], [2, 0, -31, -44, 33], [40, 39, 23, -5, 30]]
Example Output:
[32, -988, 0, -448, -19000, -5824, 0, 1200]