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: [[44, 11, -29, -18], [4, 9, 48], [-31, -30, -29, 34], [-26, 24, 22, 34], [22, 38, 1, 17, -50], [27, -46, -25], [-1, 15, -40]]
Example Output: [-792, 192, -1020, -466752, -41800, -46, -40]

Example Input: [[16, -21, -6, 27], [11, -14, -41], [-43, 26, -12, 9, 47], [-5, -29, -21, 16], [38, 17], [-24, 22, 34, -5], [47, -31, 41, 38], [-35, -46, 23, -29], [37, -11], [-50, 11, 28], [11, -17], [-15, 6], [-24, 11]]
Example Output: [-96, -14, -312, 16, 38, -17952, 38, -46, 0, -1400, 0, 6, -24]

Example Input: [[-43, -35, -49, 6], [-29, -45, -45, -33, 22], [-11, 5, 23, -43], [45, -49, -14, -50], [-20, 31, -17, -38, 44], [49, -41, 21, -38], [20, -38], [43, -22]]
Example Output:
[6, 22, 0, 700, 33440, -38, -760, -22]