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.

[[42, -23, -4, -41, -20], [35, 8], [10, -39, -18, 29, -48], [-10, -13, -10], [-43, 19, 25], [-13, 18, -45, 15], [7, -13, -19, 9], [19, 2, -19, 14, -18], [46, 20, -19, 42, -27], [-13, 28], [15, -12], [40, -5]]
[3360, 8, 8640, 100, 0, 18, 0, -504, 38640, 28, -12, 40]

[[-34, -24, 27, 14, -14], [-27, -23, 2, 30], [-31, -17, -19, 42], [-15, 46], [2, -26, -43, 6], [-17, 31, 6], [-22, 38, -11], [-39, -23], [-37, -20, -27, -17], [14, -22, -32], [30, -11], [-22, -42, -26, 20, -38], [44, 30, -20], [49, 15], [3, 42, 29, 28, 26]]
[-159936, 60, 42, 46, -312, 6, -836, 0, -20, 9856, 30, 18258240, -26400, 0, 30576]

[[23, 30, 50], [0, -36, 36], [-22, 5, 42, -41, -41], [32, 41, -40, 9, -16], [-45, -9, 22], [-46, -25], [-38, 19], [-16, 29, 21], [-6, 37, -3, -30], [-2, -18, -41], [7, 6, -10, 0], [13, 13], [18, 17], [-41, 28, 30, -38, 12]]

[1500, 0, -924, 20480, 22, -46, -38, -16, 180, 36, 0, 0, 18, -383040]