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: [[-41, 14, -34], [17, -4], [27, 42, 30, 19, -8]]
Example Output: [-476, -4, -10080]

Example Input: [[0, -32], [-6, -5, 37, 6], [13, -33, 47, 44], [8, 35, 19, 48], [35, 48, 35, -42], [11, -35], [-2, -43, 12, -10, -17], [-6, -24, 31], [-12, -14, -48, -36]]
Example Output: [0, -36, 44, 384, -2016, 0, 240, 144, 290304]

Example Input: [[20, 38, -29, -36], [49, -24, 10, -10, 5], [34, -34, 39, 49, 6], [-10, 7, 18, 7, -1], [5, 29, 27]]
Example Output:
[-27360, 2400, -6936, -180, 0]