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:
[[-20, 41], [50, 25], [11, 23, -32, 42, -10], [-38, 37, 36, 44], [-12, -25, -30], [-50, -21, -43, 33], [-13, -5, -5, 3], [18, 8, -11, 13, 3], [-26, 8, -33, -17], [35, 44, 49, -32], [30, 33], [-42, -46, -4, 25, -28], [-31, 30, -43, -2], [19, 43], [-31, -35]]

Ex Output:
[-20, 50, 13440, -60192, 360, -50, 0, 144, -208, -1408, 30, 216384, -60, 0, 0]


Ex Input:
[[40, 4, -24], [-27, 46, 10, 23], [32, 39, -12, 33, 13], [36, -48], [-25, -7, -28], [-16, -16, -10], [11, 24, 50], [13, -31, 39, -4, 8], [19, -19, 39, 3], [-34, 50], [-18, -35, -29], [-25, -28], [-41, 3], [-26, 34, 19, -37], [-33, -47, 18]]

Ex Output:
[-3840, 460, -384, -1728, -28, -2560, 1200, -32, 0, -1700, -18, -28, 0, -884, 18]


Ex Input:
[[-18, -24, -15, 31], [43, 18, -43], [10, -32, -35], [28, 39, 49], [41, -26, -18, 22, -35], [6, 1, -27], [-19, -34, -26, -16]]

Ex Output:

[432, 18, -320, 28, 10296, 6, -14144]