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.

[Q]: [[-18, -5], [29, -9, -34], [4, 13], [-24, -27], [-43, -2]]
[A]: [-18, -34, 4, -24, -2]


[Q]: [[-44, -20, 18], [46, 29], [-32, -31, -49], [44, -22, 34, 38], [47, 21], [-40, 38], [-42, -16, 18, -15], [-49, -4], [22, 16, -45], [-47, 44], [-18, -39, 31], [26, -26, 24, 42], [13, 7, 5, -20, 8], [-27, -26]]
[A]: [15840, 46, -32, -1250656, 0, -1520, 12096, -4, 352, 44, -18, -681408, -160, -26]


[Q]: [[19, 34, 2, 2, -17], [3, 28, 50, -25], [-41, 30]]
[A]:
[136, 1400, 30]