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: [[-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: [[-18, -5], [29, -9, -34], [4, 13], [-24, -27], [-43, -2]]
Example Output: [-18, -34, 4, -24, -2]

Example Input: [[11, 6], [-27, -24, 9, 48], [42, -19], [-24, 43, -48], [10, 13, -2], [-28, -17], [-41, -15, -23], [-39, -11, -13, -11]]
Example Output:
[6, -1152, 42, 1152, -20, -28, 0, 0]