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.

Ex Input:
[[-15, 21, -32, -48, -14], [-8, -45], [5, 37, 7, -12, 11], [48, 49, -39], [44, 42, -41, -11], [-28, 50, -29, -34, 27], [39, -31], [-49, -32, 9, 46, -28], [46, -43, -41, 50], [47, -10], [20, -5, -3, 9, 40], [48, 46, -9, 6, -1]]

Ex Output:
[-21504, -8, -12, 48, 1848, 47600, 0, 41216, 2300, -10, 800, 13248]


Ex Input:
[[-18, -47, -47, -6, -8], [24, -17, 48, 24], [-47, -3, -6, -4], [6, -38], [35, -25, 14], [-41, 1], [-36, -31, 40, 18, 36], [-44, 13, -8], [-16, -13, 24, 32, 33], [3, 13], [40, 32]]

Ex Output:
[-864, 27648, 24, -228, 14, 0, -933120, 352, -12288, 0, 1280]


Ex Input:
[[-17, 43, -36], [-1, 46, -18, 47, -42], [-19, 30, -46, 31, -14], [-50, 40, 9], [50, -31, 30], [-34, 2], [-31, 40, -49, 46, -7], [33, -6], [2, -44, 35, -47, 30], [45, -33, -34, 19, -16], [15, -42, -48]]

Ex Output:

[-36, 34776, 19320, -2000, 1500, -68, 1840, -6, -2640, 544, 2016]