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:
[[-11, 26, -48, -18, -14], [-32, 10, -27, 15, -1], [-10, 9, 33, -46], [-4, 1, 40]]

Ex Output:
[-314496, -320, 460, -160]


Ex Input:
[[-34, -38, -13], [-41, 27, -17, -33], [31, 6], [-35, 25, -46, -26], [40, 21, 9, 34, 43], [34, 39, 2, 35], [36, -7, 0, -45], [45, 38, 40], [-46, 28, -15, -34], [40, -50, 27], [20, 20, 41]]

Ex Output:
[1292, 0, 6, 1196, 1360, 68, 0, 1520, 43792, -2000, 400]


Ex Input:
[[-39, 1, 31, 5], [10, -31, -19], [49, 16, 26, 31, -23], [39, 19], [31, -15, -23, 31, 9], [1, 20, -19, -8, -25], [-26, -35, 0], [-15, 21, 29, 8], [-46, -30, 49, 42, -30], [-2, -21], [-30, 44, 20, -39], [43, 40, 39, 14, 11], [-25, -50, 25, 26], [-21, -48, -5, -16, 26]]

Ex Output:

[0, 10, 416, 0, 0, -160, 0, 8, -1738800, -2, -26400, 560, -1300, 19968]