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.

[[-32, 1, 1, -48], [-36, -24, -4, -36, 11], [18, -45], [-7, 25, -29, -6], [-39, -36], [44, -44, 0, 1, -49], [9, 32, -33, -34], [26, -18, -38, 48, 1], [-16, 10, 49]]
[1536, 124416, 18, -6, -36, 0, -1088, 853632, -160]

[[-49, 2, 10], [-8, 18, -35], [0, 21, -23, -40], [10, 27]]
[20, -144, 0, 10]

[[-26, -11, -37], [-19, -8, 38], [42, -47], [7, 3, -8, -21, -9], [10, -2], [-11, -4], [13, -5, 12, 24, 20], [-37, 5, 30, -11], [5, -23, -13, 15, 48]]

[-26, -304, 42, -8, -20, -4, 5760, 30, 48]