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:
[[-8, -1, -12], [38, 17, -12], [35, -40, -6], [-5, -15, 43, -42], [-46, -38, 46, -49, 30]]

Ex Output:
[96, -456, 240, -42, 2412240]


Ex Input:
[[17, -47, -14, -35], [-36, 20, 23, -8], [-32, -32], [15, 24, 45], [35, -43, 20, -1, -17], [6, 8, 39], [-10, 44, -25, -22], [48, -3, -3, 0]]

Ex Output:
[-14, 5760, 1024, 24, 20, 48, 9680, 0]


Ex Input:
[[-43, 11, 9, -42], [-3, -31, -44, 8, -21], [25, 34, -47, 3, -6], [-3, 31, 2, 31, -14], [-24, -49, -24, -20], [-1, -5, -10, 20, -24], [19, -14]]

Ex Output:

[-42, -352, -204, -28, -11520, 4800, -14]