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.

[[20, -8, -15, -38, 13], [24, 40, -45, -20, 49], [-32, -38, -46, -16], [38, 50, -15], [-29, 36, 14], [-47, 0], [48, -3, -24, -6], [19, -17, 31], [25, 43, 30, -30], [41, -4, -45], [-35, 11, 30, 26, 38], [5, 35]]
[6080, -19200, 894976, 1900, 504, 0, 6912, 0, -900, -4, 29640, 0]

[[-5, 38, -48, 18], [-1, -1, -28, 27, 31], [26, 32, 2, -20], [14, -24, -19, -9, -28], [34, -35, 43], [-17, 6, 47], [41, 1, -13, -30], [41, 37, -17, -8], [-7, -39, -26], [-44, 36, 44], [-12, 11, -2, 12], [-35, 23, -24, -5, 49]]
[-32832, -28, -33280, 9408, 34, 6, -30, -8, -26, -69696, 288, -24]

[[-25, 30, -11], [-9, 20, 43, -10], [-18, 12], [50, 21], [31, -33, 48, -41, 27], [4, 43, 33, -44, -14]]

[30, -200, -216, 50, 48, 2464]