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:
[[12, 6, -20], [-18, -10], [-49, -1], [-39, 15], [12, -29, -4, 6, 47], [-29, 5, -13, -31, -2], [39, 13, -20, 17], [8, 39, -34, 17, 28], [-39, -46, 32, 30, 18], [-8, 49, 26], [-41, -5, 9, -36, -11]]

Ex Output:
[-1440, 180, 0, 0, -288, -2, -20, -7616, -794880, -208, -36]


Ex Input:
[[-41, 42, 42], [-42, -21], [-3, -33, -8, -11, 28], [43, 20, -27], [40, 42, 30], [16, 10], [-11, 29, 48], [-32, 13, -50], [-26, 3, 2], [3, 15, 35, -33], [0, -18, 38], [-2, 11, 35], [6, 26, 46], [-11, 41, -7, -44, -15], [46, -40, 4, 12, -23]]

Ex Output:
[1764, -42, -224, 20, 50400, 160, 48, 1600, -52, 0, 0, -2, 7176, -44, -88320]


Ex Input:
[[26, -28], [32, 5, -31, -4], [-50, 3], [10, 13, -9, 35, -28], [17, 33, -44, -44], [4, -19, 35], [-5, -35, -15, 48], [-45, 6, -4, 16, -35]]

Ex Output:

[-728, -128, -50, -280, 1936, 4, 48, -384]