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:
[[10, 3, -49, 43], [-31, 14, -20, -3], [48, 2, 45], [-39, -23, -30], [43, 47, 11, 26, 5], [14, -40, -19, -41], [6, 0, 41, -42, 26], [43, -49, -50], [-21, -1], [39, -29, -45, 20]]

Ex Output:
[10, -280, 96, -30, 26, -560, 0, -50, 0, 20]


Ex Input:
[[-1, 4, -33, 33, 28], [-28, -24, 7], [-4, 8], [-20, -48], [-30, -28]]

Ex Output:
[112, 672, -32, 960, 840]


Ex Input:
[[7, -34, 20, 26, -10], [-26, -3], [33, -43], [-11, -9, -10, -11, 24], [9, -25, -35, -26], [41, 15, 49], [32, 15], [-48, -1, 37, 22, 32], [-34, -42, -14]]

Ex Output:

[176800, -26, 0, -240, -26, 0, 32, -33792, -19992]