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:
[[0, -44, -42], [-1, -2], [-40, 23, 19, -23]]

Ex Output:
[0, -2, -40]


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:
[[-48, -26, -50, -37, -21], [43, -40, -1, 32, -42], [9, 20, 12, 49, 32], [48, 1, -12, -30], [36, 17], [-38, -36], [18, 48, -3, -45, -28], [48, 7, -15, -35, 9], [-36, 40], [-38, 26, -22, 50, -15]]

Ex Output:

[-62400, 53760, 7680, 17280, 36, 1368, -24192, 48, -1440, 1086800]