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: [[-45, 37, 30], [-39, 24, -6, 26, -23], [18, -17, -15, 38], [-2, 25, 37], [24, 14, 13], [14, -15, 9, 46, 33], [-50, -47, 35, 19], [-8, -25, -14, -32, 12], [22, 22, 50, -21, 34], [48, -22], [41, 41], [33, 48, -20, 15, 13]]

Output: [30, -3744, 684, -2, 336, 644, -50, -43008, 822800, -1056, 0, -960]


Input: Consider Input: [[-32, -21, 28, 42], [50, -17, 10, -24], [-31, 9], [20, -50, 21, 9], [-39, 49, -17], [-36, -6, -13, 43, 46], [-44, -4, -26], [-28, 32, -12, 48, 1], [10, -25, -36], [17, 46, 29], [21, 36, 3], [-11, 9, 11, 44, -27], [42, -20, 19], [21, -35, 10]]


Output: [-37632, -12000, 0, -1000, 0, 9936, -4576, 516096, -360, 46, 36, 44, -840, 10]