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, -25, -15, 25, -45], [20, -20, -35], [33, -10, 14], [-21, 50, -16, 49], [25, 11, -44, -33], [-49, 35, 13, 19], [38, 37], [-19, -18, -46]]

Ex Output:
[0, -400, -140, -800, -44, 0, 38, 828]


Ex Input:
[[-37, 28, -2, -3], [-13, -6], [46, 11, -18, -31]]

Ex Output:
[-56, -6, -828]


Ex Input:
[[30, 7], [27, -38, 49], [38, 20, 38, -1, 24], [20, 27, 40], [-25, -20, -21], [-2, 8, 39, 36, -48], [-37, -40, 41, -10, -27], [48, 46], [-44, 26, -10]]

Ex Output:

[30, -38, 693120, 800, -20, 27648, 400, 2208, 11440]