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

Example Input: [[-28, 14], [-9, 23], [-37, 17, -30, 30, -5], [37, -39, 29], [22, 2], [44, -39, -14, -46, 14], [31, -27, 17, -40, 36]]
Example Output: [-392, 0, -900, 0, 44, 396704, -1440]

Example Input: [[-39, -25, -33, -35], [1, -28, -17, 15, 14], [-9, 24], [45, 21, 27], [38, 46, 42, 1, 37], [-46, 17, 15, -8], [41, 15], [41, 18, 9, 14, 43], [-26, 23]]
Example Output:
[0, -392, 24, 0, 73416, 368, 0, 252, -26]