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: [[-45, -8, 26, 8, -37], [-24, 16], [15, 28], [-43, 25, 23, -24, -10], [13, 32, 15]]
Example Output: [-1664, -384, 28, 240, 32]

Example Input: [[43, 48, 42, -12], [27, 42, 48, 27], [-6, -17, 9], [17, 4], [-40, -46, -14, -13], [-2, -47], [11, -38], [2, 19], [-39, -12, -28], [22, -2, 47, -38, 49], [0, 47, -25, -44], [-21, -43, -49, 46, -8], [-24, -47]]
Example Output: [-24192, 2016, -6, 4, -25760, -2, -38, 2, 336, 1672, 0, -368, -24]

Example Input: [[-48, 32, -46, 47, 15], [-5, 34, -14, 20], [-20, 23, 41, 8]]
Example Output:
[70656, -9520, -160]