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: [[-39, -14, 23, -37, 41], [-24, 49, -29, 38], [-49, -46, -8, -28, 0], [40, -29, 11, 20], [6, 13, -41, -34], [-26, -42, 2, -2], [-22, -11, 24, -35, -36]]
Example Output: [-14, -912, 0, 800, -204, -4368, 19008]

Example Input: [[-40, -39], [-15, -29, -16], [-14, -39, -33], [-43, -20, -12, 21, 10], [50, -4, 47, -41, 0], [6, 15, -1, -11, -13], [-23, -9, -19], [19, 26, -34, -41, 24], [41, -29, -29], [28, -44, 22, -10], [17, -15], [41, 35, -11], [16, 45], [29, -4], [23, -41, -47, -39, -22]]
Example Output: [-40, -16, -14, 2400, 0, 6, 0, -21216, 0, 271040, 0, 0, 16, -4, -22]

Example Input: [[19, -6, 27, -40, -29], [45, 40, -21, -43, -27], [-6, -17, -47, 25, 38], [46, -34, -35, 4, 7], [-5, 1, 23, 30], [-29, 36, 24, -36, -18], [37, -18], [41, 14, -17, -26, 50]]
Example Output:
[240, 40, -228, -6256, 30, 559872, -18, -18200]