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:
[[-19, -2, 37], [39, 34, 31, -14, 23], [-3, 40], [3, -6, 37, 15], [-29, 24, -37]]

Ex Output:
[-2, -476, 40, -6, 24]


Ex Input:
[[-25, -15, 45, 29], [-40, 6], [-15, -15, 48], [12, 39, -13], [25, -4, 16, -25, 45], [20, 38, 45], [-2, -48], [13, -27, 14], [8, -37, -40], [-45, -28, 15, 47, -36]]

Ex Output:
[0, -240, 48, 12, -64, 760, 96, 14, -320, 1008]


Ex Input:
[[-39, -8, 26, -12], [-50, -34, -12], [-50, -22, 38], [27, -44, -5, -25], [20, -18, -12, -36], [30, 47, -29, -30], [-2, 38, 39, -42, 48], [-9, -21, -36], [-38, 19], [37, -8], [18, -32, 27, 28]]

Ex Output:

[2496, -20400, 41800, -44, -155520, -900, 153216, -36, -38, -8, -16128]