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:
[[31, 22, 2, 35], [7, -27, -3, 37], [-46, 34], [-33, 42, 28, 8]]

Ex Output:
[44, 0, -1564, 9408]


Ex Input:
[[18, -1], [-22, -50], [31, -29, 49], [39, -26, -20, -44], [-46, 6, -30, 5, -24], [19, 49, -5], [-26, -1, 5], [47, 14, -16, 13, -32], [40, 8, 29, 5], [40, -43, -14, 37]]

Ex Output:
[18, 1100, 0, -22880, -198720, 0, -26, 7168, 320, -560]


Ex Input:
[[-19, 18, -37], [-26, 3, -2, -6], [-27, 37, 20], [41, -22, 33, 44, 17], [-23, 25, 28, 0], [3, -33, 47], [-5, -15, 22, -7], [-16, -1], [-12, -13, -6]]

Ex Output:

[18, -312, 20, -968, 0, 0, 22, -16, 72]