2031,2032,2033,2034,2034,2035,2036,2036,2037,2037,2038,2038,2038,2037,2037,2036,2036,2035,2034,2034,2033,2033,2032,2032,2032,2031,2031,2031;870,870,870,870,869,869,869,870,870,871,871,872,873,873,874,874,875,875,875,874,874,873,873,872,871,871,870,870