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.

[[16, -21, -6, 27], [11, -14, -41], [-43, 26, -12, 9, 47], [-5, -29, -21, 16], [38, 17], [-24, 22, 34, -5], [47, -31, 41, 38], [-35, -46, 23, -29], [37, -11], [-50, 11, 28], [11, -17], [-15, 6], [-24, 11]]
[-96, -14, -312, 16, 38, -17952, 38, -46, 0, -1400, 0, 6, -24]

[[1, 46, -20], [36, -9, 24, 43, -5], [-45, 7], [29, -3, -23, 47, 23], [-12, -6], [40, -32, 4], [-17, -30, 13, 9]]
[-920, 864, 0, 0, 72, -5120, -30]

[[22, 22], [22, -32, 13], [-36, 41, -2, -35], [-14, -37, -34, 47, -33]]

[484, -704, 72, 476]