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.

Ex Input:
[[-40, -39], [-15, -29, -16], [-14, -39, -33], [-43, -20, -12, 21, 10], [50, -4, 47, -41, 0], [6, 15, -1, -11, -13], [-23, -9, -19], [19, 26, -34, -41, 24], [41, -29, -29], [28, -44, 22, -10], [17, -15], [41, 35, -11], [16, 45], [29, -4], [23, -41, -47, -39, -22]]

Ex Output:
[-40, -16, -14, 2400, 0, 6, 0, -21216, 0, 271040, 0, 0, 16, -4, -22]


Ex Input:
[[39, -16], [32, 14, -12, -33], [15, -10], [35, 21, 16, -16, -33], [-25, -23, -29, 20, 50], [10, -36, 40, 8, -30], [49, 45], [21, 8, -21, 32], [-7, 11, -20, -27, 5], [42, -12, -8, -46, 32]]

Ex Output:
[-16, -5376, -10, -256, 1000, 3456000, 0, 256, -20, -5935104]


Ex Input:
[[46, -31, 36, -48], [24, -41, -6, -15, 8], [40, 31, -24], [45, 35, -46, -15], [-47, -24, 37], [20, -27], [-42, 40, -16, -11], [-35, -37, 27, -11], [3, 9, 31, 12, -42], [2, -40, -18], [30, 19, 31, -42], [-33, -9, -12, -19], [-31, 33, 21], [-11, 20, -20]]

Ex Output:

[-79488, -1152, -960, -46, -24, 20, 26880, 0, -504, 1440, -1260, -12, 0, -400]