2166,2167,2168,2169,2169,2170,2171,2171,2172,2172,2172,2171,2170,2170,2169,2169,2168,2167,2167,2167,2166,2166,2166,2166,2166,2166;860,860,860,860,861,861,861,862,862,863,864,864,864,865,865,866,866,866,865,864,864,863,862,861,860,860