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.

[[-11, -40, 14, 15], [46, -13], [10, -45, -9, 31], [-39, 21, 8, -23, -46], [8, -25], [50, -22, 13], [7, 25, 46], [39, 18, 13, 26, -11], [-25, -40, 32, -19], [34, 35], [50, -3, 20, -37, 44], [2, 37, 50, 2], [22, 25, 29, -42], [-40, -50, 38, -4, -3], [22, -11]]
[-560, 46, 10, -368, 8, -1100, 46, 468, -1280, 34, 44000, 200, -924, -304000, 22]

[[-6, -24, 45, -16, -29], [19, -6, 2], [-13, 10, -9, 33], [-17, 30, 16, 43, 14], [-32, 22], [12, 46, 15, 43], [-14, -47, 10, 28], [30, 3, 14, -35], [-31, 23, -47], [21, -20], [-14, 31], [7, -4, 24, 34], [2, -49, 18, -40, -9], [-35, -21, -32, -16, 5], [-14, 14, 29, 48]]
[-2304, -12, 10, 6720, -704, 552, -3920, 420, 0, -20, -14, -3264, -1440, 512, -9408]

[[0, -10, -21], [-39, 19, -10, -26], [-20, -2, 9, 12], [50, -24], [-6, -40, -8, -18], [-38, -8, -23, 0], [-24, -43, -44, 22, -2], [-40, -8, -37, 35, 15], [-10, -40], [-47, 0, 27, 15], [-43, -45, -18], [13, 22, -33, 35, 49], [16, 35, -20, -20], [32, -15], [-10, 0, -6, -14]]

[0, 260, 480, -1200, 34560, 0, -46464, 320, 400, 0, -18, 22, 6400, 32, 0]