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.

Input: Consider Input: [[0, 50, 16, -48, 7], [-2, -21, 12, 44], [20, -45, 14, 47], [-48, 10, -17, 34, 21]]

Output: [0, -1056, 280, -16320]


Input: Consider Input: [[-38, 2, 1, 3], [43, -2, -1], [-18, 23, 27, 8, -3], [19, 26, -35], [31, -44], [16, 34], [-2, -18, -42], [39, -24, -50, -31, -18], [-1, -49, -11, 31]]

Output: [-76, -2, -144, 26, -44, 544, -1512, -21600, 0]


Input: Consider Input: [[-8, 19, 11, 8], [-43, -26, -27], [-27, 3, 1, 14], [-23, -42, 50, 32], [-22, 32, 12, 13], [16, -3, 35], [-7, 2]]


Output: [-64, -26, 14, -67200, -8448, 16, 2]