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:
[[20, -33, 10, -36, 40], [-10, -34, 33], [-3, 40, 0, -41, 20], [13, -49]]

Ex Output:
[-288000, 340, 0, 0]


Ex Input:
[[33, 18, 35, -30], [33, -45], [-44, -4, 18, 38], [38, -22, -38], [25, -9, 0, 29], [8, -44, -5, -5, -25], [-16, 49, -31], [12, -35]]

Ex Output:
[-540, 0, 120384, 31768, 0, -352, -16, 12]


Ex Input:
[[-23, 47], [44, 9], [-3, 17], [-35, -36], [36, 19, 17, -24, 19], [-10, -7]]

Ex Output:

[0, 44, 0, -36, -864, -10]