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:
[[-2, 16, -17], [34, -41, 9, 38], [-14, 13, -40, -3]]

Ex Output:
[-32, 1292, 560]


Ex Input:
[[8, -30, -35, 47], [-5, -2, -24], [-19, 39, 33], [-10, 32, 19], [-46, -15], [14, 3, -15], [-38, 41, 24], [-15, -47, 34, 17], [28, 16, -23], [18, -10, -15], [34, -20, -13]]

Ex Output:
[-240, 48, 0, -320, -46, 14, -912, 34, 448, -180, -680]


Ex Input:
[[39, 45], [-31, -43, 24, -22, 49], [-40, 48], [17, -3, -37, 41, -7], [-13, 37, -50], [-6, -45, 48], [22, -10, -34, -1], [-46, 18, -17, 13], [-10, -33, -42], [45, 39, -4]]

Ex Output:

[0, -528, -1920, 0, -50, -288, 7480, -828, 420, -4]