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:
[[-49, 5, -1, 42, -33], [20, -47], [2, -19, 16], [39, 20], [11, 3], [-9, 16, 23, 33], [33, 12]]

Ex Output:
[42, 20, 32, 20, 0, 16, 12]


Ex Input:
[[24, 37, 48], [36, 47, -44, 43, 9], [25, -19, 20, 17], [-48, -9, 33, 12, 9], [50, 47, -23], [2, -47, 6, 1], [-16, 21, 0, -49], [-23, 13, -44], [49, -15, -49, 4, 31]]

Ex Output:
[1152, -1584, 20, -576, 50, 12, 0, -44, 4]


Ex Input:
[[32, -2], [5, -13, 37, 11, -19], [-8, 43], [-48, -1], [25, -18, 33, -34], [50, -35], [-16, 8, -27], [50, -37]]

Ex Output:

[-64, 0, -8, -48, 612, 50, -128, 50]