3466,3463,3463,3462,3466,3469,3468,3472,3473,3474,3474,3480,3482,3482,3477,3476,3473,3472;2528,2527,2523,2521,2517,2517,2519,2519,2517,2517,2519,2519,2523,2525,2526,2527,2525,2526