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.

Ex Input:
[[41, -50, 6, -16], [-16, -11, 12, -20, 14], [-39, -21, -43], [-34, -37, -6, -2, 23], [-3, -30, -39], [28, 28], [42, 15, -8, -19], [-41, 29]]

Ex Output:
[4800, 53760, 0, -408, -30, 784, -336, 0]


Ex Input:
[[25, -34, 40], [15, 37, -35, -42], [48, 26, -7, 30, -2]]

Ex Output:
[-1360, -42, -74880]


Ex Input:
[[-45, 25, 33, -29, -30], [-38, 10], [35, 14, 28]]

Ex Output:

[-30, -380, 392]