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.

[[-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]

[[-11, 26, -48, -18, -14], [-32, 10, -27, 15, -1], [-10, 9, 33, -46], [-4, 1, 40]]
[-314496, -320, 460, -160]

[[48, 2, -9, 42], [-1, -2, -48], [-27, -38, 3, 2], [-35, 9, -28, 28], [-14, -32, 31], [4, -4, 35, 25], [26, -3, -12, 6], [29, -13, 34, -39], [17, -40, -33, 10, 29], [-29, 25], [43, 32], [-33, 10, 21, 40, -21], [14, -4, -27], [47, -35], [-32, 2]]

[4032, 96, -76, -784, 448, -16, -1872, 34, -400, 0, 32, 400, -56, 0, -64]