3670,3669,3666,3666,3665,3663,3661,3659,3659,3659,3660,3661,3662,3663,3663,3664,3667,3670,3671,3670;1004,1006,1006,1008,1008,1007,1005,1004,1002,1001,1000,1001,1001,1000,999,998,999,998,1001,1002