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2,4382,4392,4402,4412,4422,4432,4442,4452,4462,4472,4482,4492,4502,4512,4522,4532,4542,4552,4562,4572,4582,4592,4602,4612,4622,4632,4642,4652,4662,4672,4682,4692,4702,4712,4722,4732,4742,4752,4762,4772,4782,4792,4802,4812,4822,4832,4842,4852,4862,4872,4882,4892,4902,4912,4922,4932,4942,4952,4962,4972,4982,4992,5002,5012,5022,5032,5042,5052,5062,5072,5082,5092,5102,5112,5122,5132,5142,5152,5162,5172,5182,5192,5202,5212,5222,5232,5242,5252,5262,5272,5282,5292,5302,5312,5322,5332,5342,5352,5362,5372,5382,5392,5402,5412,5422,5432,5442,5452,5462,5472,5482,5492,5502,5512,5522,5532,5542,5552,5562,5572,5582,5592,5602,5612,5622,5632,5642,5652,5662,5672,5682,5692,5702,5712,5722,5732,5742,5752,5762,5772,5782,5792,5802,5812,5822,5832,5842,5852,5862,5872,5882,5892,5902,5912,5922,5932,5942,5952,5962,5972,5982,5992,6002,6012,6022,6032,6042,6052,6062,6072,6082,6092,6102,6112,6122,6132,6142,6152,6162,6172,6182,6192,6202,6212,6222,6232,6242,6252,6262,6272,6282,6292,6302,6312,6322,6332,6342,6352,6362,6372,6382,6392,6402,6412,6422,6432,6442,6452,6462,6472,6482,6492,6502,6512,6522,6532,6542,6552,6562,6572,6582,6592,6602,6612,6622,6632,6642,6652,6662,6672,6682,6692,6702,6712,6722,6732,6742,6752,6762,6772,6782,6792,6802,6812,6822,6832,6842,6852,6862,6872,6882,6892,6902,6912,6922,6932,6942,6952,6962,6972,6982,6992,7002,7012,7022,7032,7042,7052,7062,7072,7082,7092,7102,7112,7122,7132,7142,7152,7162,7172,7182,7192,7202,7212,7222,7232,7242,7252,7262,7272,7282,7292,7302,7312,7322,7332,7342,7352,7362,7372,7382,7392,7402,7412,7422,7432,7442,7452,7462,7472,7482,7492,7502,7512,7522,7532,7542,7552,7562,7572,7582,7592,7602,7612,7622,7632,7642,7652,7662,7672,7682,7692,7702,7712,7722,7732,7742,7752,7762,7772,7782,7792,7802,7812,7822,7832,7842,7852,7862,7872,7882,7892,7902,7912,7922,7932,7942,7952,7962,7972,7982,7992,8002,8012,8022,8032,8042,8052,8062,8072,8082,8092,8102,8112,8122,8132,8142,8152,8162,8172,8182,8192,8202,8212,8222,8232,8242,8252,8262,8272,8282,8292,8302,8312,8322,8332,8342,8352,8362,8372,8382,8392,8402,8412,8422,8432,8442,8452,8462,8472,8482,8492,8502,8512,8522,8532,8542,8552,8562,8572,8582,8592,8602,8612,8622,8632,8642,8652,8662,8672,8682,8692,8702,8712,8722,8732,8742,8752,8762,8772,8782,8792,8802,8812,8822,8832,8842,8852,8862,8872,8882,8892,8902,8912,8922,8932,8942,8952,8962,8972,8982,8992,9002,9012,9022,9032,9042,9052,9062,9072,9082,9092,9102,9112,9122,9132,9142,9152,9162,9172,9182,9192,9202,9212,9222,9232,9242,9252,9262,9272,9282,9292,9302,9312,9322,9332,9342,9352,9362,9372,9382,9392,9402,9412,9422,9432,9442,9452,9462,9472,9482,9492,9502,9512,9522,9532,9542,9552,9562,9572,9582,9592,9602,9612,9622,9632,9642,9652,9662,9672,9682,9692,9702,9712,9722,9732,9742,9752,9762,9772,9782,9792,9802,9812,9822,9832,9842,9852,9862,9872,9882,9892,9902,9912,9922,9932,9942,9952,9962,9972,9982,9993,0003,0013,0023,0033,0043,0053,0063,0073,0083,0093,0103,0113,0123,0133,0143,0153,0163,0173,0183,0193,0203,0213,0223,0233,0243,0253,0263,0273,0283,0293,0303,0313,0323,0333,0343,0353,0363,0373,0383,0393,0403,0413,0423,0433,0443,0453,0463,0473,0483,0493,0503,0513,0523,0533,0543,0553,0563,0573,0583,0593,0603,0613,0623,0633,0643,0653,0663,0673,0683,0693,0703,0713,0723,0733,0743,0753,0763,0773,0783,0793,0803,0813,0823,0833,0843,0853,0863,0873,0883,0893,0903,0913,0923,0933,0943,0953,0963,0973,0983,0993,1003,1013,1023,1033,1043,1053,1063,1073,1083,1093,1103,1113,1123,1133,1143,1153,1163,1173,1183,1193,1203,1213,1223,1233,1243,1253,1263,1273,1283,1293,1303,1313,1323,1333,1343,1353,1363,1373,1383,1393,1403,1413,1423,1433,1443,1453,1463,1473,1483,1493,1503,1513,1523,1533,1543,1553,1563,1573,1583,1593,1603,1613,1623,1633,1643,1653,1663,1673,1683,1693,1703,1713,1723,1733,1743,1753,1763,1773,1783,1793,1803,1813,1823,1833,1843,1853,1863,1873,1883,1893,1903,1913,1923,1933,1943,1953,1963,1973,1983,1993,2003,2013,2023,2033,2043,2053,2063,2073,2083,2093,2103,2113,2123,2133,2143,2153,2163,2173,2183,2193,2203,2213,2223,2233,2243,2253,2263,2273,2283,2293,2303,2313,2323,2333,2343,2353,2363,2373,2383,2393,2403,2413,2423,2433,2443,2453,2463,2473,2483,2493,2503,2513,2523,2533,2543,2553,2563,2573,2583,2593,2603,2613,2623,2633,2643,2653,2663,2673,2683,2693,2703,2713,2723,2733,2743,2753,2763,2773,2783,2793,2803,2813,2823,2833,2843,2853,2863,2873,2883,2893,2903,2913,2923,2933,2943,2953,2963,2973,2983,2993,3003,3013,3023,3033,3043,3053,3063,3073,3083,3093,3103,3113,3123,3133,3143,3153,3163,3173,3183,3193,3203,3213,3223,3233,3243,3253,3263,3273,3283,3293,3303,3313,3323,3333,3343,3353,3363,3373,3383,3393,3403,3413,3423,3433,3443,3453,3463,3473,3483,3493,3503,3513,3523,3533,3543,3553,3563,3573,3583,3593,3603,3613,3623,3633,3643,3653,3663,3673,3683,3693,3703,3713,3723,3733,3743,3753,3763,3773,3783,3793,3803,3813,3823,3833,3843,3853,3863,3873,3883,3893,3903,3913,3923,3933,3943,3953,3963,3973,3983,3993,4003,4013,4023,4033,4043,4053,4063,4073,4083,4093,4103,4113,4123,4133,4143,4153,4163,4173,4183,4193,4203,4213,4223,4233,4243,4253,4263,4273,4283,4293,4303,4313,4323,4333,4343,4353,4363,4373,4383,4393,4403,4413,4423,4433,4443,4453,4463,4473,4483,4493,4503,4513,4523,4533,4543,4553,4563,4573,4583,4593,4603,4613,4623,4633,4643,4653,4663,4673,4683,4693,4703,4713,4723,4733,4743,4753,4763,4773,4783,4793,4803,4813,4823,4833,4843,4853,4863,4873,4883,4893,4903,4913,4923,4933,4943,4953,4963,4973,4983,4993,5003,5013,5023,5033,5043,5053,5063,5073,5083,5093,5103,5113,5123,5133,5143,5153,5163,5173,5183,5193,5203,5213,5223,5233,5243,5253,5263,5273,5283,5293,5303,5313,5323,5333,5343,5353,5363,5373,5383,5393,5403,5413,5423,5433,5443,5453,5463,5473,5483,5493,5503,5513,5523,5533,5543,5553,5563,5573,5583,5593,5603,5613,5623,5633,5643,5653,5663,5673,5683,5693,5703,5713,5723,5733,5743,5753,5763,5773,5783,5793,5803,5813,5823,5833,5843,5853,5863,5873,5883,5893,5903,5913,5923,5933,5943,5953,5963,5973,5983,5993,6003,6013,6023,6033,6043,6053,6063,6073,6083,6093,6103,6113,6123,6133,6143,6153,6163,6173,6183,6193,6203,6213,6223,6233,6243,6253,6263,6273,6283,6293,6303,6313,6323,6333,6343,6353,6363,6373,6383,6393,6403,6413,6423,6433,6443,6453,6463,6473,6483,6493,6503,6513,6523,6533,6543,6553,6563,6573,6583,6593,6603,6613,6623,6633,6643,6653,6663,6673,6683,6693,6703,6713,6723,6733,6743,6753,6763,6773,6783,6793,680
3681