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:
[[-49, -13, 16, -46, -12], [50, 8, 14], [-36, 30], [-35, -39, 43], [-28, 27, -18]]

Ex Output:
[8832, 5600, -1080, 0, 504]


Ex Input:
[[-6, -18, 49, 35], [16, 5, -12], [27, 39, -15, 29, 39], [41, 31, 16, 35], [-24, -30, 50, -42], [-8, -12, -29], [23, -41, -11, 23]]

Ex Output:
[108, -192, 0, 16, -1512000, 96, 0]


Ex Input:
[[38, -31, 11, 40], [-30, -15], [49, 10], [-35, -1, -31, -17], [-50, 46], [-42, -22], [11, -8, -4], [-2, -40, -45], [-32, -42, 44, 33, 28], [-45, -46, 34, -20], [-22, -12, 41], [-38, -6, 30]]

Ex Output:

[1520, -30, 10, 0, -2300, 924, 32, 80, 1655808, 31280, 264, 6840]