[31,31,31,31,31,31,31,31,31,31,31,31,31,31,31,31, 31,31,31,31,31,31,31,31,31,31,31,31,31,30,29,28, 28,28,28,28,28,28,28,28,28,28,28,28,28,28,28,28]