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.

[[-30, 7, -21, -29, 12], [15, -5, 19, -47], [-48, 5, 25], [28, -42], [-45, 5, -28, -28, 15], [38, 34], [43, 2, 8, 33, 5]]
[-360, 0, -48, -1176, 784, 1292, 16]

[[5, -8], [39, 31, 0, 28], [-22, -41, -50], [-13, 30, -12, 13, -3], [-2, 2, -14, -18, 5], [23, 23]]
[-8, 0, 1100, -360, -1008, 0]

[[-23, 39, -40], [2, -3, -9], [22, 25, -42, 45, 36], [45, -14, 6], [38, -5, 33, -5, 22], [27, -23, 24], [23, 38, -28, -38], [-19, -16, 34, 24, -13], [25, 7], [12, -20], [29, 20, -48, 4, 33], [20, 17, 4, 13]]

[-40, 2, -33264, -84, 836, 24, 40432, -13056, 0, -240, -3840, 80]