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:
[[24, 37, 48], [36, 47, -44, 43, 9], [25, -19, 20, 17], [-48, -9, 33, 12, 9], [50, 47, -23], [2, -47, 6, 1], [-16, 21, 0, -49], [-23, 13, -44], [49, -15, -49, 4, 31]]

Ex Output:
[1152, -1584, 20, -576, 50, 12, 0, -44, 4]


Ex Input:
[[46, -38, 41, 22], [36, -50, -45, -13], [-33, -25, 35, 33, 7], [50, 41, 31, 18, -25], [17, -46, -18], [-18, 33, -11, -21, -16], [-1, 40, -6], [-34, -29, -14, -46]]

Ex Output:
[-38456, -1800, 0, 900, 828, 288, -240, -21896]


Ex Input:
[[48, -47, -18, -26, -32], [9, -28, -28], [-45, 17], [-30, 41]]

Ex Output:

[-718848, 784, 0, -30]