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.

[[-2, -49, -16], [37, -24, 11], [17, 33], [16, -15, -5], [4, 19, -46]]
[32, -24, 0, 16, -184]

[[-29, 37, -20], [13, 17, 13, -33, 2], [-8, 34, -44]]
[-20, 2, 11968]

[[4, 38, 0, -12, 16], [22, 37, -3], [34, -28, 24, -47], [11, -44, -31, -26, 17]]

[0, 22, -22848, 1144]