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.

[[13, 7, 20], [-30, 36, -7, -19], [-37, -22], [25, 13], [22, -31], [18, 33, -17, -3, -30], [37, -33, 40, 14, 13], [11, -16]]
[20, -1080, -22, 0, 22, -540, 560, -16]

[[6, 46, -23, 27], [29, -43, 9, 42, 44], [-34, 5, -10], [-12, 14, 48, 22], [19, 35, -46, -48], [-43, -32, 21], [48, 40, -39, 48], [-3, 11, -46], [37, -37, -7], [4, 4, 50, -37]]
[276, 1848, 340, -177408, 2208, -32, 92160, -46, 0, 800]

[[40, -2, 16], [44, 13, 12], [33, -7], [22, -7], [1, -36], [11, 23], [-43, -25, 2]]

[-1280, 528, 0, 22, -36, 0, 2]