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.

[[46, 38, -27, 16, -38], [34, -5, 25, 17, -45], [12, -14], [-9, -50, -11, 48, 2]]
[-1062784, 34, -168, -4800]

[[24, 13, 27, -32], [48, -31, -14], [-13, -1, -22, 38], [8, -25, -12, 4], [-1, -33, -48]]
[-768, -672, -836, -384, -48]

[[37, -2], [15, -31, 30, -15], [3, -16, -20, 1, 31], [23, -24], [-8, 39], [36, 4, -12, 42], [1, 19, -25, -45, -35], [37, 2, -27, -32], [-35, -34], [-39, 46, 50, -34, -42], [15, 42, -27, 11, -19], [50, 5, 47, -25, -46], [38, -10]]

[-2, 30, 320, -24, -8, -72576, 0, -64, -34, 3284400, 42, -2300, -380]