2489,2489,2491,2493,2493,2496,2496,2495,2496,2495,2497,2498,2495,2493,2492,2491,2490,2489,2488,2487,2487,2486,2484,2483,2485,2486,2486,2487,2488;910,909,907,909,911,914,915,916,916,917,919,920,921,921,921,919,920,920,920,919,918,917,916,915,914,913,912,911,911