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:
[[-17, -21, 14], [-20, 36], [43, -42, -47], [48, 16, 2], [6, 47, 11, 24, 27], [-26, 49, -18, -14, 19]]

Ex Output:
[14, -720, -42, 1536, 144, -6552]


Ex Input:
[[-17, 14, -8, -31, -2], [-9, 8, -31, -26, -40], [-3, 18, -35], [40, -23, -30, 28]]

Ex Output:
[224, 8320, 18, -33600]


Ex Input:
[[9, 49], [-25, -7], [35, -15, -36, -14], [17, -45, -50], [25, -5], [32, 37, 20, 1], [40, -28, 10, 38, 17], [-48, 42], [-10, -33, -1, -22]]

Ex Output:

[0, 0, 504, -50, 0, 640, -425600, -2016, 220]