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:
[[15, 46, 12, 33], [-50, -34], [33, -29]]

Ex Output:
[552, 1700, 0]


Ex Input:
[[32, -48, -17], [-22, 28], [11, 2]]

Ex Output:
[-1536, -616, 2]


Ex Input:
[[-6, -37], [-6, 8, -24], [28, -41], [-25, 43, -16, -41], [11, -4, -44], [35, -41], [40, 13, 42], [48, -25, 22], [-8, -28, 20, -10], [49, -26], [-12, -8, -16, -42], [-30, -31, -14, 49], [-2, -39, -2]]

Ex Output:

[-6, 1152, 28, -16, 176, 0, 1680, 1056, -44800, -26, 64512, 420, 4]