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]: [[-34, 44, -28, 15], [8, -49], [14, 37, -29, 20, -37], [-24, -31, 31, -18, 36], [11, -39, -35], [42, -50, 10], [-25, 46], [40, 27], [-46, 18, -32, 36], [-45, -28, -31, -23]]
[A]: [41888, 8, 280, 15552, 0, -21000, 46, 40, 953856, -28]


[Q]: [[15, -22, 42], [-39, -34, 1, -19, -45], [19, 13, 16], [-21, -20], [14, -29, -11, -5, -4]]
[A]: [-924, -34, 16, -20, -56]


[Q]: [[-12, 5, 39, -5, -43], [13, -18], [-37, 40, -8, 43], [4, 48, -23, -30], [-48, -46, -21], [-6, -46, 0, -22, -4], [-13, -20, 42, -21], [15, -29, 12, 30, -6], [40, -25], [-27, 7, -45, 23, 15], [6, -30, 40, -22, 47], [-24, -7, 46, 50]]
[A]:
[-12, -18, -320, -5760, 2208, 0, -840, -2160, 40, 0, 158400, -55200]