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: [[23, 12], [7, -46, 34, -2, 22], [-20, 12, -45, 15, 6], [30, -4, 50, -26, -39], [26, 43, -22, 34, -29]]
Example Output: [12, 68816, -1440, 156000, -19448]

Example Input: [[-19, 28, -49, -21], [-16, 20], [-26, -46, 4, -39], [-12, 12, 40, -21, -4], [43, -20, -28], [17, -11, 24, 40, 7], [-42, -4], [-48, 15, 10], [-48, -50, 2, 6, -39], [6, -8], [-23, 45], [-27, -41, -40, 30]]
Example Output: [28, -320, 4784, 23040, 560, 960, 168, -480, 28800, -48, 0, -1200]

Example Input: [[-12, -13, 16, 9, 4], [25, 18, -2, -44, -45], [28, -8, 3, -13, -36], [-27, 41, -43, -12, -6], [5, -34, -15, 10, -20], [5, 20, -18], [32, 23, 41, -27, -10], [25, -8, 24, -48], [-30, 16, -5], [50, -2], [-22, 47, 18, 36, 36], [17, 34, -20, 44, 4], [18, 27, -37]]
Example Output:
[-768, 1584, 8064, 72, 6800, -360, -320, 9216, -480, -100, -513216, -119680, 18]