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, -1], [-22, -50], [31, -29, 49], [39, -26, -20, -44], [-46, 6, -30, 5, -24], [19, 49, -5], [-26, -1, 5], [47, 14, -16, 13, -32], [40, 8, 29, 5], [40, -43, -14, 37]]
[A]: [18, 1100, 0, -22880, -198720, 0, -26, 7168, 320, -560]


[Q]: [[0, 12], [-42, -14, -36, -39], [13, -1, 50], [26, 11], [47, 49, 39], [9, -30, 45, 19], [-3, 44, -38, -31], [-37, -44, 14], [11, 13, -8, 46], [43, 49], [-15, -11, 30, 24], [5, -44, 11, 2], [50, 37, -46, 4], [20, 16, -30]]
[A]: [0, -21168, 50, 26, 0, -30, -1672, -616, -368, 0, 720, -88, -9200, -9600]


[Q]: [[6, -27], [-10, 49, 7, 35], [-3, 47, 26], [-48, 13], [1, 33, 30, -1], [-22, 38, -29, -28, 45], [3, -8, 41, 34, -20], [10, -47, -40, -16, -21], [-44, 36]]
[A]:
[6, -10, 26, -48, 30, 23408, 5440, 6400, -1584]