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:
[[-13, -41, -3, 42], [-14, 16, -42, 2, -28], [46, 3, -3, 35], [-45, -24], [45, 33, -24, -6, 4], [38, 15, -3], [18, -16], [-50, 8, -17, 8, 12], [29, -28, -16, 35, -22], [33, 13], [-21, -13, 9, 12, -8], [14, -7], [5, -2, 6, 17, 40], [10, -18]]

Ex Output:
[42, -526848, 46, -24, 576, 38, -288, -38400, -9856, 0, -96, 14, -480, -180]


Ex Input:
[[37, 45, -27, -11], [29, -5, -12, -2], [3, -42, -47]]

Ex Output:

[0, 24, -42]