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.

[[26, 8, -46], [-40, -32, -24], [50, 11], [-29, -46, -8, 5], [-33, 43], [30, -2, -48, 13], [-22, -17, -20], [-9, -39, 21, 8, -42], [18, 12], [-49, -33, -21, -31, 37], [-42, 6, -5, 44], [-17, -44]]
[-9568, -30720, 50, 368, 0, 2880, 440, -336, 216, 0, -11088, -44]

[[-10, -9, 41, 48], [25, 31, 28], [21, -40, 14], [-12, 34, -32, -37], [30, -45, 21, -4], [15, -23, -49, 50, 30], [33, -9, -13]]
[-480, 28, -560, 13056, -120, 1500, 0]

[[-43, -23], [-4, 45, -15, -10, -15], [-13, -20, -28, 1], [-40, -35, 27], [-29, 2, -29, -29, 48], [-10, 14, 17, 28], [-17, 12, -34, -29], [28, 27, -6, -22]]

[0, 40, 560, -40, 96, -3920, -408, 3696]

