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: [[1, 17], [29, -35, -18, -6, 9], [39, 0, -30, -12], [44, 46]]
Example Output: [0, 108, 0, 2024]

Example Input: [[-12, -16, -49], [38, 8], [41, -37, 4, 31], [37, -10, 8, 31], [-43, -5, 13]]
Example Output: [192, 304, 4, -80, 0]

Example Input: [[44, 46, 13, -49, 31], [7, -49, 50, -39], [29, -5, -19, -25, -25], [29, -43, -14], [8, 3, 2, -26, 11], [-21, 50, -13], [6, -22, -15, -15, -2], [-27, -14, 22, 43, 11], [-24, 23, -43, -3], [-40, 38], [-1, 43, 40, 8], [23, -18], [50, 23, -45, 14, 48], [40, -43, 46, 5, 23], [48, -47, 31, -20]]
Example Output:
[2024, 50, 0, -14, -416, 50, 264, -308, -24, -1520, 320, -18, 33600, 1840, -960]