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: [[2, 44, -17], [37, -39, -23, -31, 24], [41, 18, -46, 30, -29], [-10, 22, 24, 14], [5, -43, 17], [4, 36, -34, -13, -18]]
Example Output: [88, 24, -24840, -73920, 0, 88128]

Example Input: [[-8, -49], [20, -38], [12, -47], [23, 46, 38], [-38, -27], [27, -29, 50], [-23, -40, -17, 44, -11], [25, -50, 25, 11, 11], [38, -2, 17, 5, -29], [11, 9, 17], [8, 33, 5, 45], [-2, -30], [42, 40, 7, -11, 50]]
Example Output: [-8, -760, 12, 1748, -38, 50, -1760, -50, -76, 0, 8, 60, 84000]

Example Input: [[-33, -44, -3, 48], [37, -9, 32, -33, -47], [-37, 25, 33], [-5, -16, 19], [-3, -20, -1, 7]]
Example Output:
[-2112, 32, 0, -16, -20]