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.

[[-15, -40], [-10, -38, 23, 2, -11], [-1, 37, -27, -48], [-33, -5, 13, -22, 10], [31, -7, 45], [48, -29], [26, 0], [36, 20, 33, 43], [6, -18, -39], [37, -37], [-16, -25, -15], [-28, -23], [10, -30, -38]]
[-40, 760, -48, -220, 0, 48, 0, 720, -108, 0, -16, -28, 11400]

[[-30, 7, -21, -29, 12], [15, -5, 19, -47], [-48, 5, 25], [28, -42], [-45, 5, -28, -28, 15], [38, 34], [43, 2, 8, 33, 5]]
[-360, 0, -48, -1176, 784, 1292, 16]

[[-28, -23], [-3, -38, 8], [34, -49, 8], [-34, -21, 38], [21, 19], [5, -19]]

[-28, -304, 272, -1292, 0, 0]