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: [[-49, 2, 10], [-8, 18, -35], [0, 21, -23, -40], [10, 27]]

Output: [20, -144, 0, 10]


Input: Consider Input: [[-49, -13, 16, -46, -12], [50, 8, 14], [-36, 30], [-35, -39, 43], [-28, 27, -18]]

Output: [8832, 5600, -1080, 0, 504]


Input: Consider Input: [[39, -45, -42, -21, 23], [48, -36, 2], [22, -46], [-17, -11], [-49, -20, 8]]


Output: [-42, -3456, -1012, 0, -160]