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: [[-36, -20, -36], [34, 49, -12], [13, 15, -45], [-50, -18], [16, 13]]
Example Output: [-25920, -408, 0, 900, 16]

Example Input: [[0, 50, 16, -48, 7], [-2, -21, 12, 44], [20, -45, 14, 47], [-48, 10, -17, 34, 21]]
Example Output: [0, -1056, 280, -16320]

Example Input: [[-6, 34], [-5, 2, -32], [-49, -30, -44, 41, 5], [-48, -16], [39, -39], [-10, 18, -7, -31], [-27, 10, -24], [30, -12, 11, 41], [12, -37], [45, -28, 29, 46, 29]]
Example Output:
[-204, -64, 1320, 768, 0, -180, -240, -360, 12, -1288]