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.

[[21, -33], [-23, -15], [33, -13, 44, 9], [-47, 11], [3, 42], [-34, 27, 37, -8, -36], [-34, -40], [12, 18, 38], [-15, -8, -16], [14, -50], [-39, -5, 34, 16, 36], [17, -28, 22, -1]]
[0, 0, 44, 0, 42, -9792, 1360, 8208, 128, -700, 19584, -616]

[[44, 3, 3], [12, 35], [-2, -1, 22, 11], [-29, -33], [-31, 4, -36, -16, -18], [-15, -31], [-32, -20], [41, -36, -44], [-36, 31], [40, -30], [-34, -19], [3, -44, 30, 36, 42]]
[44, 12, -44, 0, -41472, 0, 640, 1584, -36, -1200, -34, -1995840]

[[16, 24, 24], [40, 35, -17], [24, -43, -24], [-23, 37, -43], [24, -5]]

[9216, 40, -576, 0, 24]