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.

[[3, 25, -42], [-4, 9, -36, -10, 22], [-43, 5, -16, -6, -14], [-47, -30, -9], [-44, -2, 20], [23, -37, 4, 27], [15, -30, 27, -39, 26], [-9, 33], [23, 26]]
[-42, -31680, -1344, -30, 1760, 4, -780, 0, 26]

[[41, -20, -31, 40, 22], [-16, 10, 16, 25, 24], [18, 28, 33, -41], [8, 48, -39, -31], [-27, 9]]
[-17600, -61440, 504, 384, 0]

[[-22, 16, 42, -16], [26, 36, -13, 23, -49], [32, -18, -32], [-41, 22, -12, 46, -5], [43, -18], [-36, 24, -43, 25, 8], [40, -41, 40], [-20, -34, 14, 22], [27, -27, -42, 12], [46, 9, -13, -5, -32], [-30, 1, 4], [4, -11]]

[236544, 936, 18432, -12144, -18, -6912, 1600, 209440, -504, -1472, -120, 4]