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]

[[-10, -9, 41, 48], [25, 31, 28], [21, -40, 14], [-12, 34, -32, -37], [30, -45, 21, -4], [15, -23, -49, 50, 30], [33, -9, -13]]
[-480, 28, -560, 13056, -120, 1500, 0]

[[24, 45, -27, -46, -24], [-16, -28], [1, 41, 17], [4, -15, 50], [9, -28], [-3, 15], [-9, -2], [46, 29], [40, 47, 49, 40], [47, 45, -23, -32, 44], [-25, 17], [-3, 47, -21, 32], [38, 8], [17, 31, -20, 33, -34], [-17, -36, -49, -9, 28]]

[26496, 448, 0, 200, -28, 0, -2, 46, 1600, -1408, 0, 32, 304, 680, -1008]