a2CJR2hj8OUS9XhB9fCk8e5XILRildiz9Oi1ZfJr5wBAKz4447IlZJ9r4LELG4t0CxIMZeTB8fDra1CWKXC9ZYTj8v50amJiIxz0amy7wHyvhdJrI2RkKdNw4zorvz9rKxokTx4H8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKtOvvIfvyvygJg58XPLGXNM57P6Y7TvaOUF87Ni9wiiwwBvIHyu57xBv2nP57xB4NzBlxIp87nv8nsGvnWa8Jid8yIK81zX4KicRdRSa2CJR2hj8OUS9XhB9fCk8e5XILRildiz9Oi1ZfJrhvN6ax5fVzgKhXCgKA4Y4nslgxJrVvimwnUlZwWMaAi0875rT2Pb9YP2Rdui8wylTHyNVxPlTHykCOyiGe3rVdukaJs44wSr4A0rKn9kC2by8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKUYg4I5v1zFTYPwKxFP9JSuZAss87CLCdiM57IxYJyS9OUF87xiVeviafISIHyX57xBKLnj57xBZdSBTxI18XnS8ngWwNPw8JUK8XE98eTDgHicRdRSa2CJR2hj8OUS9XhB9fCk8e5XILRildiz9Oi1ZfJr5JBfhyTu8fxXaAyMh7PcY7ESImUD8fPnhxinILgSlHyuhfoBVwv0hfoBZL5B9Ghf8f4S8zSOwns88XNC8yW88nTm4micRdRSa2CJR2hj8OUS9XhB9fCk8e5XILRildiz9Oi1ZfJr4LgHCL3uanWs97IaV4hrl2sFCNUjweNM4wiH8JtrGXWBRXWY5Aif84sjGOyuhAyjGOyk4OJuVzbrhAukw4EKvnzrC1vrvfSk9YWn8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKU1ZxPq4xUO4XnI5AB2Vx0rIzn1GnUWKdIM9v4D8JtrG7PdR7PgaxvJ8vPWGOyBVxgWGOyNwKJfKworVxvkCNPIGv5r41vraXxkgLIs8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKUjgnTfgXIPvGPg8JoOKvgMh1gWYyTjgOUm8fWIG7CIwATjZOJfhAbBTzy6hAbBVnDBKLWe8Jyj8zsLvnWq8yCz8yCv8zBlCKicRdRSa2CJR2hj8OUS9XhB9fCk8e5XILRildiz9Oi1ZfJrl4gXGxi9aJnrKXvrVNImGnUG4dWMZAyq87zrVwUN9wtOKAyL84CGVKygZJ4GVKyBhmyuvJDrZfJk4JWSZNRr4A5r4A0kwnxJ8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKUqIvB95AsEhJ41ZvFK87sDKGCMaxsWY7P2CKUf87gch1gcZz429Kyqa29BwADOa29BCfuBVAPN8fs28zyHIG4I8y408JyS81ngTHicRdRSa2CJR2hj8OUS9XhB9fCk8e5XILRildiz9Oi1ZfJrIx9yawC7KxWLw4sfTLbiGXEI9KtihG9OYXNLInUdVAbrRmUOhJyXhJimV1vB5XNO8vvXGGNO8Ysl8GzF9mtXVmipT7niaOUG9OU15minIdRkaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB8yP7ZvyqhX4fV4NgZNI0lvNOvmtyKfsaYJBvanUl5A5rZmUkCAPxCAyz5nzB4xBk84NdaxBk8vWB8G48gHUd5miS44WKZHUITHUGTHuXTebkaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB8fUuTG9FIfBBlKU5wzNkYysu54UxhfDrRHU0I457IGCch79BVNs08Gxy4Ns08GhJ84EaamtyhOuOGnWKhmUjgHUz4miG5nxkaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB8yCzGwBwgG4qZnvOhYh08X4G9zgMvJnmYys1ImU28JTbRwnb9Gg1vmyWvJRBGJPFvJRB9fxBI4hf8JP18z5O4yTx8XEe8JCH8AFNgKicRdRSa2CJR2hj8OUS9XhB9fCk8e5XILRildiz9Oi1ZfJr9AixTJBD9KUJT150Y7gkINUShv9rGKUIGyz7GJ4dhGzBZegI84N6wYgI8GNN8YCfCmU6hKiu4NTYVHUK5mU44HimTY3kaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB8yg7VviACHtXwAT0YyskgyU4TL5r9OU1wv4WwvRJT29BZns18YTgC4s18YC28GIaIHUgTHix4ANPCHUKhKUwhHufIJbkaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB8fC4w4EPVAPxhNNYKmtfC2bOYJCjRnUBan3rhOtXafnhaJP5aezBVz5X84spav5X8wsb8GgxvHUpamidC4CvCmUlRHU0RHiCTwxkaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB8XNxafCaGLT5K2RrRyEFhyU5w2NMgGWD8JvrCwB4vwBBaLW184P5CKyJay45CKJOZKyXvdoraXbkGxWv4x0rZxurgx0kI2Tr8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKU0gyPbhyCKC2gPTGRJVvInGOUeaf0OYfSXZNUYZvDrGHUhlwIilYTqZ4oBhfBh8Yoi9fBh8wy78wTpKmtiZKig41vywKU4gHty4Hu0CfxkaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB8XCaGeE5RANFv7gIvwD087nbR24MKLC0Y7snvOUc8fsgwzIg94In4OJJKdDBhynaKdDBgwxBVvPG8ynn8eC2KvnJ8yNS8fBH81E6KmicRdRSa2CJR2hj8OUS9XhB9fCk8e5XILRildiz9Oi1ZfJrRJgy9vb0K2nIhziCgGzf4vU2gHUmKv5XYJnuCNUC5ztrVKUiaxTOaLn65A0BVxni8Y4DCJni8vbi8wWWGOUD5migK1vywKUvCmUgVmilgX5kaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB8JWlhnTvCNN88X4YGfPM4XI6Yy5OaOU58y3F9XRFZdSOTOJX4y3BZXN14y3BhA0BI4Tp8XxO8nnlVesg8yN08XEw8zWLZmicRdRSa2CJR2hj8OUS9XhB9fCk8e5XILRildiz9Oi1ZfJrG7NA94nx4dFiZ7Du4nvJKwJr5yTjhyUYVYsMvfsx8XvrIwUHhwUmCdsC8YnYIKyBZJWYIKyc9myL4J5rZfDkTXWpa7Rr4xvrIN5kCfFP8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKUDRGP8wxtrIwim9yUkZwWMGJi08fxr9vsCCxDXRxi88wyk9KyOKnNk9KylhOJyZe3rKzukgxyY4f5raNhr4ASkRX9F8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKUET4gh9ePr4dN4VwCKwvnXCx9raz4LZnUNZvIM4LvX8ftrZfI99wIbhX408wyNZOy89yPNZOJyKHycCGhr9XvkKzyhGxDrvw5r4A0kvenF8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKU7KvUPCL4B8yROGLIMhenhYy4NKmUE8JNgRwTgKvsNVHyihzxBa4nFhzxBCvzB4XWq8ynN8nPIv4N98yIz8yIz8ABdwmicRdRSa2CJR2hj8OUS9XhB9fCk8e5XILRildiz9Oi1ZfJrZxNk9yo7GGnhTHU0GwUgYJydZytXC7brIKtyTfP5TJ4OCyxBCzJy84I7axJy8vTN8YEIRmU7COiaIxsqwmUY9OUx4Him5e5kaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB8JIh4NzFZwNIInN5aGndaLWG8JDJKLEMIxUbYXN9IKUy874JZGgJhX49wKy6I2vB42CBI2vBwLhBK15y87C98zgP5zWd8yTK8JCK8AUDvKicRdRSa2CJR2hj8OUS9XhB9fCk8e5XILRildiz9Oi1ZfJrhJFLCnDrhwPnv4UDVA4MGxgI8Jxr5vi1gJiaGvgg8YsD5KysGAID5KydwmJFaxJrGz9kgxsSZd5r4YorvA0kTXIx8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKUgZyEu4vIvgxt0GHUkRLW1Y7EchntXwLxrKHUblGghlGvFw2oBaeEb8wviIeEb84oy8wi0hKtiwHia5nE5wmU4aHU4wmiwZf0kaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB874PIz4FTzWITdFs5wtXI4gl57or914nhNtyvd4M4ys087hrRfy25fydRNs6843yROyNZvRyROyaCmymIY3rZ4DkvJnw4nhrCd5r4v5kTePD8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKUdvfT6Zfx0KvCX4z4vaJSrINT7aNUYK2TMg2Cs8fxr9vnKvxn1aYCj8vPY9KyxK4WY9KyJ9OJJ4fzrKY5kKzBpaJDr4z9r44vk9enB8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKtJCeR7R4NmTYDrwvx7CyUERLTMRAid8fDraeNh5exJCAi18YEEamyeRvFEamykIHyg5v9rRwukCvJXhJvrv49rC49khznS8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKUvZ237InNkRGbi51In4vCE8JRy9eEMIvsmYyIdaHUi87nlZ4Tl9wPdvKyqIYzBKxiBIYzBCAxBCX4D8Jid8nCIKvnv8fsw8Jya8ABfwKicRdRSa2CJR2hj8OUS9XhB9fCk8e5XILRildiz9Oi1ZfJrlG4JZGWjRJy4aLEhvXTCw4sH87gpZJCMaX4rYJT7vKti8XnmZdnmKNN7CKJyaXzBVwWSaXzBTJoBTABC8fW78nWc4NCK8fPG8fsK8zF0RmicRdRSa2CJR2hj8OUS9XhB9fCk8e5XILRildiz9Oi1ZfJrVwUkRzTWhKUGTXgJY7T1InUBh2zrZOUrKxuuKx4ih2xB97Tr8vCbGeTr8GEN84I7VKUbhHiavNP9wmUYCmUdvHuOKGzkaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB8ynwgdnb5wWOlY30R4Ix87WvZfWM424rYysxZHUk8fiNKzIN9fFxwKyy4duB9v4q4duBCdhBRnCS8J4x81N2Cz9F8JiD8Jg28eE6RKicRdRSa2CJR2hj8OUS9XhB9fCk8e5XILRildiz9Oi1ZfJrvzFBwdg5hfU8RYC1IL4C5ygiCKUhvfUaYyIBZyUPaJSrKKUWaAbyanC8afRBZ4IW84nc9nIW8wBv8vFGKOUcaOuFvvgdhKt0GmUYgHiKTGhkaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB8Xx0wenYZdCcZwW6CGWhavSr4NWha4UKaJFMCG41875rTNTnVNTc9X4B8wBKTHyD4f4KTHJyamyvvAhr4XvkwzC2CyDrGe3rwnxkKwCk8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKUqlw4DIAsiRYgCIXWHGxCXKOUX4z5FYyglCNUIaworZKUBCYThCwiDaGbBGngB8vWNTygB8wnk8YIwaHUNaKi64y44GOUKTHUYTHiglvRkaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB8XgzGnnSCKtfKzP9YJssKNU7h4DrgKUnaeP8aAiah4zBavsn8YscVxsn8GNk8GgqwmUchKiXCXvyROUwGmU4IKii913kaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB8JiqhAtiCxbfI7IETfB0wHULGevXYJuiT4UmIAorwKUg9YsX9wUDI13Blvig8YTPVzig8Ggr8vIlaHUPImiq5zyIKmUwwmUa4Hi2INbkaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB87C6R7ncZYbrGwIA44U1vdgMZvWg8Jxr5YEDKYEbwvWi84E15KymRdP15KyHKHyI9yzrRxbkCnI9wx9rvn9rCnbka74v8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKUA9vnz5XPmT15r94RuRyUY91PM97Ed8X9rIe4F5Y4hCeEb8wWYImyWTYNYImy0GHyP4J9rTY3k4vJ0hNvrGyDrC4DkaNI28As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKUman5yZXnf51IDgNbJvY4gZwIphmtuGAbiYJiq9ntFIxhr5mUHCfirCyELI2vBKziH8YI2ZziH8GC58GPl5OU2IHiKw4NCvmUGwmUgwKi0TXbkaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB8JNXv1EIIzF7K4TG87NN5X4MCwnLYJPzKmU787TIKvNIIxsz9OysCYRBCxyWCYRBgL5BRv4q8Jyz81Ew4yR08yIS8fFG8nsdwHicRdRSa2CJR2hj8OUS9XhB9fCk8e5XILRildiz9Oi1ZfJrZYnOv7sDazB6IGNlI74I4fgFT2RrR4WiTnUKCenMCYou8ftrZfTY9wTBl2Pv8vgKZOyGgyTKZOyuZKyFv1org7okKzyWKvDrvGzrl49khd4z8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKUm4z4XvdUiC1njTJ508foFg4TMh4EnY7PB9mUO87bXwzzXhAWBwHy5hYbBKLIahYbBZGbBaLNm8XIB8ngh444w8yCq8fFl8nNGVKicRdRSa2CJR2hj8OUS9XhB9fCk8e5XILRildiz9Oi1ZfJrhvgzT2PcKG3raAID4yU1CfPMVNvF8XbrhebXIYWah4408vT1hmyPR1I1hmy4wmyc9XxrRnvkGnCjVzurvzDrvzzkTd4H8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKUyTz9iRX3rlYs84nUjhJBMax4C8fzrawuOZwi9vvv78GIjaKJJZ1WjaKyNwHJiVnxrZzvkGenL5Jur4dtr44vkIvxf8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKUEZXnpR7POKAD7RxTa8fNuIL4MVNoJYXWjvKUL8JIdgXgdgNNjKOy9VxhBRxgeVxhBVA5B9YPC8Jgj8APNw4nD8Jyw8J4p8zUXZKicRdRSa2CJR2hj8OUS9XhB9fCk8e5XILRildiz9Oi1ZfJrZvPrI4CaI2E84JWE4vUu87PNKwyMCGEWYfPmhOtf8Xg7R7s7RGImRmJ0CG9BC7TXCG9B9exBVxvX87Tm8zihv4Nl8y4w8yNp8AzFgKicRdRSa2CJR2hj8OUS9XhB9fCk8e5XILRildiz9Oi1ZfJrCdFY5nsh8XPaavPMwA4sY7NWamUe8fT2ZzU2hwsWImynwARB4xTkwARBKGxBlNsc8JTW8ziqGxFl8yWz8Js48z4ERHicRdRSa2CJR2hj8OUS9XhB9fCk8e5XILRildiz9Oi1ZfJrRvIjI1Tea2hrVwIcZ4U1KfsMRnvX8yorw24JhY4phy4H8vB1wHybTYC1wHy4aOyi9XhrT4vkKzUv4xDrCx9rZ23k9wUa8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKUsGnPN54vF8fIPIdWM9YxJYfCERHtF8XNHZ1THa7EEamyF9GxBhJWk9GxB5wSB9fN08JWE8nsq4yTa8yCl8XEv81P6hmicRdRSa2CJR2hj8OUS9XhB9fCk8e5XILRildiz9Oi1ZfJrGyWOZ4sG9JCDRxDrILxXTNtFaGIMTAJy8X9rIAx0KwNnIwyX8wzFImy89G3FImyBgKJJhGvr9wJkCn4v4x9rCvDr41zkR2P68As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKUlCevJhHUaRxIIY7Ew5yU44ftr5KUEKJnbK7Cr47zB4eEE8GC8KYEE84TJ84s0ZOU84OiC51xFvKUvaHUCGOi2lLbkaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB8f4Baziu5zDiZzNg47s69mUzIw00YX4dZNUfC75rImtfwA4OwnnJCXhBC1vf84IagGvf8vTg8w5yTHUaCOiKvvCxvmUv4mUwCHuJRxDkaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB8XhfaJ4iTAFDTfC9h24KKyxr4ysjvnUalYsMafy187zrVw4mgf4D9fyu8GnaVKy0gwWaVKyBaHyYwAhrgwJkvNCw4n3rCxDr4z5kK24k8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKUav1CnCYChvxg9KxTz4HU7v4EHYyNzvNU1hzzrVKUiGwouGvPWhz5BgNNi84nIaNNi8GWb8YTCKKUIhmiK4y44vmt0Gmt04OivRYDkaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB8y4wIyn0K4PE9KtJCAg9YJgLgnU1Zy5r5KUEvz48vzTvZX9B5JgE8wWKCvgE8wU28GCd4HUKZOi0KvsqRHU4THt0KKizw4RkaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB879fhASigNIIwxsr4JzrCzzJI4UWCXCMvysE8fbr91WBZXWg54sj8vTW9my6hAyW9myawKydKvxrhnDkVxCH5eor475r4y9kKnNl8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKU7vGCYVnCewGnpvAzuh1Ia97zra2Cz9nUJgwCM9Y3J8XzrlYgYR7g9I2Ey8w4JlKykTnTJlKy0wHyDTL5rTe3kG45yIvJrGnDrGASkvxIc8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKUN913Jvvy94xn0hJPeGfIYIKU95nxOYJWcv4Ug975rVHUuhJPhhfWJ9fRBazWu8vvXKxWu8wIm84PHTHtX9OiS4ANPZHUKlKUPGmirIwSkaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB8fTu9wUzGOtywAWqYysu9nt0C7Rr9KUP4dPx4dy7CftBVNsP8GIvaNsP8vTB8G4aTOUvCOi64fCzGOUGTHU6gHidIeDkaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB8JsjgdI78XgqgnCMKzPAYygggKU18fI0ads0gd4ghOybKAhBCeEDKAhBww5BIzsn87Eg8An89wNs8yWS8XEs8zu7CKicRdRSa2CJR2hj8OUS9XhB9fCk8e5XILRildiz9Oi1ZfJrGdCN5worCYE8hNU0hJBMCfb78fzraYNWZeNPIfWE8GI0aKJyRvn0aKym9KyNRLRrRwbkKzFJTxDrvf5rgNDkCd4f8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKUkgevXI2gxvLRrKynWaNUgRznMwn4p8Jxr5vCNTJC2ay4e8YWg5KyBCx4g5Ky4COy8wwSrCNvkvvUjVnxrve3rRNxkGwi98As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKUHRznshJTlC4TXlwT4Zeg1INhrKy4uZ4U4G2PMvnNF8ftrZ7bFaYWJR4NS8vF4ZOyXR1N4ZOyCTHy84YxrRnxkGyTcaztrhN9rGyRkRNPm8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKUnv2hOVxgeV14LlKUgZNsJYfFnwnUK9JSrCOU2aJCia7E897hBgwF28G4pCdF28wI084nSKOUp9OiGVAscvOUvlHUvCmiPTvtkaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB8JPuKv97RLorKXNF9ntFReNMlNgG8fhr9fBkgwBHvy9O8YbF9OyJafuF9Oyw5my8h4hray9kCX444vRr4dRrZx9kvnPg8As0gOFDT2C0RXDr8fF1hOy1gdukTLhJIXzuZAC18AIrZKUKVzPhI441ldFlgyP58XnYVGNM47siYJiz9OUJ87CxGYTxCAIzROyj475BgJCI475Bgx9Bl4T18JCz8AUwhLEr8yNu8XEu8zsDZmicRdRSa2CJR2hj8OUS9XhB9fCk8e5XILRildiz9Oi1ZfJrRLWChfIphKUmVGPGY7n6lNtJ9yxrImtfZLIEZdUC9foBG7zf8YsSh7zf8wIr8wWivKUS9Ou0GNTYhHUwGmUwhKieVd5kaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB8yTSRyg4KLnaaLWFgyIWaOU8VAzXY7spa4UGG1xrVKUiRdymRduFGnDBa7si84P0ZYsi8vik8vBjhKU0GmuOKnTYhmt0ZHUqCmi2vnzkaeEe8dPJT2EXlmtrZdhX8wIzZmiJhX57lGPkgdhk9fUB8XnqCfIHw2NxK4CK4fgSTwUkhxFI8yPvCdyM4LWxYygDCOUj87sXZ7nXZzTDGHJO42DBa7Ir42DBaduBwNC287ID8nxyvnWC8y418yhy81Cy9KicRdR=