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.

[[50, 37, 43], [14, -40, -26, -42], [-37, -27, 23, -8], [-1, -26], [-29, 48, -4, -10], [4, 38, 12, -31, 41], [-34, 18, -48, 12, 21], [26, -10, 4, 30], [40, -13, 45, -44, 31], [-25, -10, -33], [-12, -28, 29], [-21, 14, -16, -19, -29], [30, 30, 22, 4], [-24, -5, -7], [-34, -43, -47, 22]]
[50, -611520, -8, -26, 1920, 1824, 352512, -31200, -1760, -10, 336, -224, 79200, -24, -748]

[[-22, 24, 33, -31], [-29, -28, 2, -32], [-38, 27], [-22, -45, 40, -40], [-5, 16, 47, 38, -2], [-33, 19, -12, 3], [15, -14, 8, 47, 15], [42, -30, -27], [-33, -32, 12], [22, -24, -23], [-38, 50, 29], [18, -27], [2, 27, -16, -18], [-7, -18, -47, -23, -23]]
[-528, 1792, -38, 35200, -1216, -12, -112, -1260, -384, -528, -1900, 18, 576, -18]

[[42, 49, 17, -7, -15], [-3, -27, 44, 40, 47], [-22, 7, 18, -31], [23, -6], [5, -41], [4, 43, 10, -24, 13], [-16, 2], [26, -19, -14, 27], [-34, -15, 42], [-47, -23, -33, 0], [-46, -43, 4, 22, 21], [30, 7, -20]]

[42, 1760, -396, -6, 0, -960, -32, -364, -1428, 0, -4048, -600]