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: [[49, 23, 46, -31, -34], [26, -44, 0], [3, -16, 10, -9], [-19, -23, 47, -41, -32], [4, 3, 13, -39], [25, 1, -42, -3, -48]]
Example Output: [-1564, 0, -160, -32, 4, 2016]

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

Example Input: [[-26, 2, 47], [-44, -18, 16], [47, 12, 9], [8, 0, 28], [50, -3, 13, -40], [-42, -37, 24, -4], [31, 17, -28], [20, -37, -17, -31, -46], [9, 17, 35, 15, -24], [15, 1, 41], [-45, 44]]
Example Output:
[-52, 12672, 12, 0, -2000, 4032, -28, -920, -24, 0, 44]