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:
[[21, 22, -31, -12, 29], [44, 20, 0, 26], [1, -33, 50, 4], [47, -35, 50, -31], [49, -26, 47, -36], [-39, -28], [44, 2, 13, 41, -9], [4, -14, -9, -20], [24, 35, -24], [-30, 45, 23, -17], [-18, 38, -29, 29], [-50, 13]]

Ex Output:
[-264, 0, 200, 50, 936, -28, 88, 1120, -576, -30, -684, -50]


Ex Input:
[[-39, 26], [-10, 42, -49, -26, 49], [-47, -44, 32], [36, 40, -20, -16], [3, 22, 8], [-18, -25, 6, 45, -50], [-12, -37, 35], [22, -12, -49], [13, 19], [-22, -30], [-46, -6], [-10, 10, 35], [25, -1, -8], [26, -12, 49, -40, -14], [34, -32]]

Ex Output:
[26, 10920, -1408, 460800, 176, 5400, -12, -264, 0, 660, 276, -100, -8, -174720, -1088]


Ex Input:
[[6, 0, 23, -18], [0, -3, 15, -39], [14, -35, 25, -16, -9], [-6, -10, 17], [29, -23, 45, -41, -45], [9, -27, 3], [-29, -40, 12, 50, 36], [-11, -15, 11], [36, -14], [4, -19, -26, 7], [27, 47, 16, 15]]

Ex Output:

[0, 0, -224, 60, 0, 0, -864000, 0, -504, -104, 16]