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: [[-6, -22], [41, -1, 11, -12], [-41, 25, 20, -43], [20, -3, -40, -25, 18], [28, 0], [-49, 31, 30, 10, 14], [3, -16, 42, -2, -7], [6, -27, -33]]
Example Output: [132, -12, 20, -14400, 0, 4200, 1344, 6]

Example Input: [[12, 6, -20], [-18, -10], [-49, -1], [-39, 15], [12, -29, -4, 6, 47], [-29, 5, -13, -31, -2], [39, 13, -20, 17], [8, 39, -34, 17, 28], [-39, -46, 32, 30, 18], [-8, 49, 26], [-41, -5, 9, -36, -11]]
Example Output: [-1440, 180, 0, 0, -288, -2, -20, -7616, -794880, -208, -36]

Example Input: [[-41, -40, 29, 43, -36], [48, -2, -16, -17], [-10, 32, 25, -23, 23], [32, -7, -2, 15], [-32, 41], [-26, -5, -47], [4, 50, -23], [-26, -10, 50, -27], [-30, 40]]
Example Output:
[1440, 1536, -320, -64, -32, -26, 200, 13000, -1200]