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.

[[-38, -29], [9, -32, 23, 9, -2], [48, 16, 16]]
[-38, 64, 12288]

[[-25, -3], [-41, 21, -14, -8, -28], [49, -6, -3, -7], [21, 17, -21, 31], [-2, -27, -48, 38], [-36, 27, -30], [14, 1]]
[0, -3136, -6, 0, 3648, 1080, 14]

[[23, -35], [-36, 33, -49], [36, 5, -20, -8, 48], [11, 30, 23, -42, 41], [-17, -40, -47, -32], [-13, -11, -15], [17, 24, -36, -15, 7], [-12, 8, 14], [-24, -24, 43, -36]]

[0, -36, 276480, -1260, 1280, 0, -864, -1344, -20736]