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.

[[-35, 39], [-23, -1, -39], [-29, -23], [47, -4, -6], [-27, -50, 39, -35], [44, -33, 40, -48], [-10, 23, 40, -30], [-3, -48]]
[0, 0, 0, 24, -50, -84480, 12000, -48]

[[-12, -42, -47, -30], [37, 29, -20, 46, -7], [-17, -43], [-16, -26, -5], [-18, 10], [-43, 26], [1, 23], [-22, 34, -4, -21], [-37, 25]]
[-15120, -920, 0, 416, -180, 26, 0, 2992, 0]

[[-4, -1], [-8, -14, -40, 40, 36], [42, 8, 38, -14, 32], [-24, -30, 42], [-11, 37, 36, -18, -21], [-41, -29], [1, 43], [7, -14, -40], [-13, -5, -44, -39], [-3, 2, 24, 18], [-28, 28, 48], [-10, 32], [-30, -26, -25, -13]]

[-4, -6451200, -5720064, 30240, -648, 0, 0, 560, -44, 864, -37632, -320, 780]