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, -19, 33], [16, 10], [-32, -36, -23]]

Ex Output:
[0, 160, 1152]


Ex Input:
[[0, -32], [-6, -5, 37, 6], [13, -33, 47, 44], [8, 35, 19, 48], [35, 48, 35, -42], [11, -35], [-2, -43, 12, -10, -17], [-6, -24, 31], [-12, -14, -48, -36]]

Ex Output:
[0, -36, 44, 384, -2016, 0, 240, 144, 290304]


Ex Input:
[[35, -22, 44, 9], [5, 16, -40, -32], [30, 26], [13, 36, -48, -29], [-14, -26, -41], [-32, -4], [38, -33], [-9, 24, -7, -43], [-31, 14, -40], [-20, 26, 37], [42, 29, -30], [-34, -3], [19, 4, 45, -47], [18, 41, 44], [20, -31, 16, 24]]

Ex Output:

[-968, 20480, 780, -1728, 364, 128, 38, 24, -560, -520, -1260, -34, 4, 792, 7680]