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:
[[43, -40, -9, -44, 14], [37, 15, -10, 50], [44, -46, 48, -36], [19, -15, 10, 7], [46, 41, -33, -4], [20, 47, 20], [9, 20, -23], [-34, 18, 15, -25], [0, 30, -10, 12]]

Ex Output:
[24640, -500, 3497472, 10, -184, 400, 20, -612, 0]


Ex Input:
[[15, 12, 9], [42, 49], [-39, -29, -18], [32, -2, -16], [-40, 33], [29, -48, -11, 47], [7, 30], [43, -26], [-10, -11, 2, -13, 14], [25, 46]]

Ex Output:
[12, 42, -18, 1024, -40, -48, 30, -26, -280, 46]


Ex Input:
[[-35, 19, -24, -11, 23], [36, 8, -33], [-35, 40]]

Ex Output:

[-24, 288, 40]