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: [[6, -48], [-34, 20], [-42, 40]]

Output: [-288, -680, -1680]


Input: Consider Input: [[-37, 28, -2, -3], [-13, -6], [46, 11, -18, -31]]

Output: [-56, -6, -828]


Input: Consider Input: [[17, -2, -22, 6], [18, 13, 41, -29, -47], [19, -42, -37], [-37, -37, -31], [2, 14, 38, 48, 2]]


Output: [264, 18, -42, 0, 102144]