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 Q]: [[12, 6, -20], [-18, -10], [-49, -1], [-39, 15], [12, -29, -4, 6, 47], [-29, 5, -13, -31, -2], [39, 13, -20, 17], [8, 39, -34, 17, 28], [-39, -46, 32, 30, 18], [-8, 49, 26], [-41, -5, 9, -36, -11]]
[EX A]: [-1440, 180, 0, 0, -288, -2, -20, -7616, -794880, -208, -36]

[EX Q]: [[1, 50, -3], [7, 23, 15], [-3, 12, 4, -22, -34], [-13, 48], [16, -41, -37, 43, 41], [-24, 13, 28, 8], [-30, -2, 12], [-1, 13, -50], [49, 11, -11, -34], [-15, 5, 8], [-26, 21]]
[EX A]: [50, 0, 35904, 48, 16, -5376, 720, -50, -34, 8, -26]

[EX Q]: [[-9, 13, -37], [45, 3, 18, 2, 18], [-35, 28, -15], [-36, 22, 22, -1, 35], [-12, 5, -43, 23], [-34, 10, 50, -24], [-3, -19], [30, -17, -37], [35, 39], [21, -21, -17], [48, 28], [-31, -3, -49, 5, 48]]
[EX A]:
[0, 648, 28, -17424, -12, 408000, 0, 30, 0, 0, 1344, 48]

