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:
[[33, 37], [34, 43, -49, 9], [27, 15], [46, 38, 47, 41], [-19, -37, 30, -18, 33], [-15, -14, 17]]

Ex Output:
[0, 34, 0, 1748, -540, -14]


Ex Input:
[[-20, -11, 11, 34, 0], [-43, 19, -23, -33], [-3, -3, -39], [-27, -36, 45]]

Ex Output:

[0, 0, 0, -36]