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:
[[26, -6, -24, 39], [7, 50, 24, -28, 37], [36, -44, 41, -6, -31], [14, 1], [27, 21, 1, -20], [-48, 50, 23], [-26, -20, -28, -9]]

Ex Output:
[3744, -33600, 9504, 14, -20, -2400, -14560]


Ex Input:
[[12, -14, 38, -45], [-4, 10], [2, 3, -18], [-12, 19, 39, 31, -5], [-36, -15, -1, -5, 16], [9, -49, -11], [2, 50, -39], [33, -31], [-15, -27, -10, 4, -45], [-45, 5]]

Ex Output:
[-6384, -40, -36, -12, -576, 0, 100, 0, -40, 0]


Ex Input:
[[-5, -37, 30, -37], [28, 5, 4, 3, -33], [-40, -19, -49], [18, -5, -42]]

Ex Output:

[30, 112, -40, -756]