2456,2455,2455,2456,2456,2457,2460,2459,2459,2458,2457,2455,2455,2456,2457,2457,2457,2458,2459,2460,2461,2462,2463,2464,2465,2466,2463,2461,2459;710,711,712,712,714,715,715,716,718,718,717,717,718,718,719,718,719,719,719,720,720,720,720,720,720,718,715,713,711