2423,2423,2425,2426,2426,2428,2434,2438,2442,2443,2446,2448,2449,2449,2451,2450,2447,2444,2441,2438,2437,2436,2433,2430,2429,2423;663,661,659,656,652,649,647,644,642,640,642,644,649,652,656,657,657,656,655,656,660,663,664,665,663,663