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:
[[9, -3, -35, -21], [20, 11, 39, 34], [17, 11], [6, -25, -48], [39, 8], [25, -1], [33, 47, 42], [-48, 39, 0, -47], [36, 36]]

Ex Output:
[0, 680, 0, -288, 8, 0, 42, 0, 1296]


Ex Input:
[[-13, -41, 49], [-14, 24, 24, -44], [-10, -12, 26, -32, 38], [-1, -9], [-48, -31], [-5, 25, 33, -5, 7], [-23, -50, 38, 24, -5], [-17, -46, -9, 36]]

Ex Output:
[0, 354816, -3793920, 0, -48, 0, -45600, -1656]


Ex Input:
[[50, -32, 27], [-33, -19], [-44, -42, -14, -12], [-18, -5], [0, -20, -22, -39, 12], [-34, -50], [11, -2, -25, 9], [-46, -49, -7, 50, 15], [-50, -47, 0, 10, -21]]

Ex Output:

[-1600, 0, 310464, -18, 0, 1700, -2, -2300, 0]