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:
[[-19, 28, -49, -21], [-16, 20], [-26, -46, 4, -39], [-12, 12, 40, -21, -4], [43, -20, -28], [17, -11, 24, 40, 7], [-42, -4], [-48, 15, 10], [-48, -50, 2, 6, -39], [6, -8], [-23, 45], [-27, -41, -40, 30]]

Ex Output:
[28, -320, 4784, 23040, 560, 960, 168, -480, 28800, -48, 0, -1200]


Ex Input:
[[32, 37], [-27, -1, 12], [-11, -18], [-45, 39, -21], [-22, 23], [-32, 44, 48, 18, 34], [-29, 30, 34], [33, -20], [7, -43, 23, -7, 4], [-2, -18, 2, 43], [26, 30, -33], [-30, 19, -31, -42], [17, 1, -4], [-23, 40, -22, 42, 4]]

Ex Output:
[32, 12, -18, 0, -22, -41361408, 1020, -20, 4, 72, 780, 1260, -4, -147840]


Ex Input:
[[45, 4, -44, -20], [-17, 30, -28, -12], [-33, 18, 42], [31, 23, 12], [8, -18], [36, -25, -36, 35], [-31, 49, 3, -27, -38]]

Ex Output:

[3520, 10080, 756, 12, -144, -1296, -38]