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:
[[-18, -47, 13], [-20, 29, 21, 33, 9], [-29, 28, 29, 24], [39, -10, 3], [12, -8, 9, 36], [3, -43, 47, -13, -8], [-40, -25, 38, 5], [-41, -13, 17], [47, 15, -16, 21], [-7, -47], [4, -47, -16, -3], [-46, 48, 39, 46, -31], [-47, 10, -35, -8], [31, 13, 35], [33, 47, -13, -4, -31]]

Ex Output:
[-18, -20, 672, -10, -3456, -8, -1520, 0, -16, 0, -64, -101568, -80, 0, -4]


Ex Input:
[[-10, -39, 40], [-5, 36, -28, 48], [5, -50, 31, 10, -16]]

Ex Output:
[-400, -48384, 8000]


Ex Input:
[[-5, -12, -43, 23, 46], [42, 13, -30], [-17, 32, 8], [38, 14], [43, 36, -38, -18, 32], [-21, 23, -50, -10, 41], [-41, 1, -38, -28, -21], [-22, -3, 29], [8, 10, -50, -19, -26], [-42, 43, -18, 29, 44], [-19, -17, -35, 45], [17, 38, 43], [2, 35, 12], [28, 9, 36, -10, 6]]

Ex Output:

[-552, -1260, 256, 532, 787968, 500, 1064, -22, 104000, 33264, 0, 38, 24, -60480]