2318,2317,2317,2316,2317,2316,2315,2313,2312,2310,2309,2308,2308,2307,2307,2307,2308,2308,2309,2309,2310,2311,2312,2313,2314,2314,2314,2314,2314,2315,2315,2317,2318,2319,2320,2319;838,839,840,843,844,846,848,849,850,851,851,850,849,849,848,847,847,846,846,845,844,842,841,841,840,839,838,837,836,835,834,833,834,836,837,838