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.

Example Input: [[2, -22, 0], [-2, -36, 29], [9, -44, -36, -32, 18], [-49, -13], [8, 1]]
Example Output: [0, 72, -912384, 0, 8]

Example Input: [[-15, 21, -15, -36, 14], [-48, 29, 33, 14, -17], [-30, 39, -24, -2, 46]]
Example Output: [-504, -672, -66240]

Example Input: [[11, 26, 37, 35], [-17, -29, -20, 14, 9], [24, 15, 29, 1], [-4, -15, 35], [-35, -1, 32], [44, 31, -2], [39, -13, 7, 37, 40]]
Example Output:
[26, -280, 24, -4, 32, -88, 40]