Qw1Aas2BA2q0YkZeX7M6JW+hvMv8N4KG+sY4p/WHGM9fA3SFl1u0oH6Z1njBhRyRMD4h8bDDYAULVivHBUJwsHNXHV3nwAEFpYuiMQlxsXVS6cIljikiqJLgs93Q7ZUF3XI3tmL0yk4uL4b9luMiUrdNq9vvqcsMOOdQ+6BLOLq2+LvdRmaW7wkYALFXBtzLNWodA7P/5eyZm/sR9C4AGGOxfNuXXEq0KhmFXSU10qXQCjsHT8hqLrbKgmNXJbFhOnouf/MM8K92GUc9jAQn9vOtgRRchwGIXvbqT9Gcdwh9T8USXHPWby9TppMA8mgC6rUn9ZcRNk2ChgUNd7SDyrLyrAOsKfrexxXiY/+d2F5TSOB+3ArwphsAeLwJ7bEjpA6UvTRLO1xYw8nYCrOUSTZPFt7pY90LJJcPJYk+VapL2IHtdTiY2rDxW9+jsvEiX2xCEwtj/8DvAiYCaC9W4pVLFe2iABnE+8i0RUgkC7doN76zZsZ36dILiqfz+kqhiEHCnBNrIisZ+cxT/D/olMZWUOSePz+TZZ4W3+RybYxOzkhsdxEDUap/aW63VyldGyC8aEhKUp/soZV2x0DrXq4hK71ZOBL8m1jQ9j7As/KMfJMhtZVSEH2v1l+nodEmEGgRLu4G8/Mb6nR6/dne85TU/ivYfEJ9FZM7Iw/HBysiozntPssX0KMAvctYKYhGgVr38zZsSyOIlB2wBLkn0LBOOaXr+UdziY/mYUTBgWXDBobekaaFjpf2wr2kS4p199BrB07AVZUEtEAaJYWEKuAQwSAb98jVojhhus8mP5qWArNnCFSmtHfbek6mOzbFCU1t88pEFYxpnpMz8ZM/M8gh4hisyHzFT+5/tLehvytif8TNw0GQKiK3g8H3SuG3HdwdU5h5iNQM+RyWySkWcBE+kfQ8HWfLv4q2wRL/uYaXpBBhpV+XflKGNWMaVYiqZbf706tmwOr0FC70nFDzikQG8Y8O/oz/qAdiBGA6UhiyVWh9Gb90RrH9Nrt7BdffNKO1MPgZjdAjUg4VbC4O2vFtA1PaKT1xU2fjMOqHtNL0bRcrBSPEr/HXTc2oHfaMqT8qKoaiISxcS5kVsrqURoy9JMLSbFw495HsFiXphiLzmM1nA7KEUDGvU80CgGazXr50ol0m2E1wAqT9X71v7NkbbeP/bGl0OzLoDn+FdiSqGo7rGQS9Ywvdrol18CaQ0IOAHPu4JvZFe9MMFmwnD3mwFIFDjRNacxPOQ8j4WdEnwOloejxVXQCaKAxi4+I1k8t31EGb8+blmMco52h9MSUsjUkxx3SB+crduGP81r8aOld6FB+BKg6zg2y6T3bggnFDOPaB3hfHum2+NXkjKBrwh4wyAXrFfFJPOglKRJavp3/yBlEsdeqIAmb85Sm5W2UzqShJIeGKkID8KNcSiEuGLd8IC0zXeKS4aqdxPDyuh6gXG9NgqqjuLAMnO5iW+P+00WxDd8eLZxERkT9d1mdUWx097WH7x25bKP1jbFyc2bqtEgiHaQpktawlzjA0bJpvoWADr3MXjcM+OFP6wdR3RVokM3H/J0hBM0JmmDjHco/UnK1YApOEFvQZfnC8Arm+EeSd0TBMzUbBAVRybD8knVi589m2Z4SknjPYzIqlgWKlZzUGQ2fUwqCzBVcSzc3/Ry4joXUGNXmrZ1A259+r19slAcbP8j3nWCauL4W8UH6/L+SDky7ioPRJJMXy0S9lJU32Mnowq7xR/5wNJiACYGbUR3cpv7xYwXtFzOa3EI9EHQ0qwFbdBVLEknf+Ivo6PHr8iFovXMXVs6yc1HEfsGtICPAzpR4HFkdKVaSSfFfb1gQH9ASn+7Sf8ApuDsIQrqoVkCjKZLRmCwhoFHBiAksZpxBZniueAI3iPBjd/kYK3GWB4xTMxHYiaMENgOVWuZqSEWajyHMhOTUu5MYiV23YJ7RzBlyXSov9bYlZ0v4ecbNtXIwwnIKfFFAixn0LVg8OwTAUgynJCshaX/qPNp/vn/iPkfaf5kh9BQvIqHAnxwZerJD+p7ffl5+/LMHcw2m3p+lvpMm9TPS0TX3XcIQhxvd7NKGE6i1SJB0CBW0xqwwr0IKTIAjxMoxhMBIGZYIl8zuhEhGbOjrMpTsoS6fESYgfhvNFZDs65OG+QcoVozTFDzbLz5kV5r1msPwkUCWiWys9jcqEnku6+qnvP0Ep6+/kQft6PYWm4zIL285xHEf0bjFBCVdC57Ro6f4A9LtvcvhizgoH1n6EMQSMnjrKHn6Hj48gb/3eVE48UAiBUgCAMBs6ZYdUTtGCAd7cvaCWnPIT5bDOmtDPEB5exkvUpU4BpZBwTx8HOt8+SyefyzZfqxmykpucx3CKqduSVW3NYL38dEOOCpcTfWZp6e2Hz/sMp+YPhSEqBkiFSSUIlAcO9e6JDX9+Sd7OZN2P9i8WHby+OmwbOaCyw9srlLtKVK5clgcE/ZwClnN74oz6ylIcPF7JhhayoZ2jVgQKpn1J8Nn6wO11tw0hshw1k1xiRUB0bqxSe3C3TvOOpanrlZa+szDm5i+4A2nfde1hQZng0jY7Q9Kz5axBbckhfoyTqumTTUTjEWqrCEBeVaN9Eu4odP7bERza47KeFuevfc1amiEhn+pTJA01LlW1tH5quXbpjR16hGNfUO15M8GeQajC6bhElM0PWazVNakOWtYgEuTd3GMFrTITAGjJ07IiorG/Rx+T/5HxP2nYxEjffQMvvBZ0wHu2ekeEPSM1Ts2yTGLyDoD0tHczlVcUzu746llUNQ16DITki/nCLXd+AUTrnivovBpTKwpF3V4GcUh6q9JsQxgG7jLCOA2eVMkOu3d/1Js6rcUQ4ipAhWxs5+KDm9M/sRDAbBEQ6Qyx5/14gpxraDS4qktjmD1ZfOeBt5JmjUwvHctB60OBaqZpSP6uxKiR6iPsIzuCV6Ob1JxzQa/eZAxKUE0RoGBgU2iC9IY/IypAcEm4nr0d/Q+fy7mKU1CIF+maNh5vDUmKObyUQN613Ynkly/rmMHsiGTqawmn/tQNZ8BlU0ZHxVPwHqR9U5hh3ChfoTOWikgCTrp2rMQ8R/KCej5Sb36hT/6Ew6GRFo+Lpfv6kOaol7pxWEz6PVPnre97oHtK7pwUs8QUBK2QFC/EgOB3eUk5R6pTiE7aus4kl3OTrXZiya2xpIz4+zAGeYuZl7dVaOGurI8CUw7bowz+WgI7BUFy80jZNL1Znie3aovY8TLnOHmPDtqIANP+QtM7gZnap9RYCoif2a7GBW8XNKp1uzN/ov0+FCnw4sG0jWABR9w9y90zqpiDIS1p0YXg55+hADnDMLbC1CUw8vA/lfam3jZ+tOQ02BQvjXfEuF0kAZOIj7XpxNSjwYJ7WjW3YP378AoZmIp4+5oZJJ4LimdlZAWxOp+IvEk4KH3sI2MRKdkxaz+QSwo1jLhHzY/E/sxTlS6C17nnUeF6qGOaUk8UedQNXRbqkDErTBu98hx/5iYNcS1y4zJwFBGPRKrq6ILdi55uQvdEK+aS9JQjW9seUXL5rwUSbkei6Fg6SNYA8QhrztAyaFMoTJKxWBnCQK5HopBxHkYDOms72wKqKLSH29F/xkmDbsFFpn51kzwCEkxQ5aMPwPLK9pI2ZIkPQQsojg2KWj566h78crTT+9FPzKd94qT8F/WTICye//LzRBy8L8KUKqIZs4BADF6eqWI42SIMQdpLcvQIIpTdY3SBXI1QlIoF1xu8iGBQ4KVmFooW9ln5FT4XsCmTAHujjwO9NeM3KzvXd5TrfcJyR1p8PRf+5wRF/ybfq+ChT/8gAoklgC2N4yQCPiMwLeyMso/jkHnKNO5ZrgBtaL423yhIVAwARMg1LkY8KXpd3XBJMq8HsnA//AJIMZ6gGCj3IvIgIYsCXIqnQxSuyvBe6NvkpwIYW5QbQKw6IJDGazF3mchvgaEbIKbEvfGU8mlCidrqcyDVjkqxQMRm4iC4ZxgmW5dLFaLDMKVbLN0VDW8IE0YD/E5UZbRrUAUzlmSNW5w3g2EH3OCzdvLM01tNyZi6FUI51cLk+jfvir1I9xlAQh/v7rWtos1xyRqE5ZLHskn7dxm2+269ThaVx0kZW0LSTnGbAEom+x4qzRJdynesVDbdl6PJDiX5ESkyU7/XB/zvhaTWAGpEFC9XvB4wHSQmbmMRWAM7rWbVBn23PbvwwVMiqyWoZ9P9T77ZsmW1DYtetuv5VhtCawmdEq65DCDMcUBqrwYYHNY/jEBH18KcBobsP6NwRYBbLvJuhH/vkgevVvdCc+mCHP5I17/fK8Ds5G6HQBZ3+e6vqWyVuXK/PPSbZmBtdAvA1mhiCP5BrfvN9TW4jI965yNpLpSTNHpINM7CBY+R+U9wwejS1ayzkj2mFltDvg+QzAWbghqxUsBEkGYctR5gkVAa8970hfzMht1TXJ+fy4aHVEs7q0EYcbgT5a9xTtzso2dgvFqeQCdht41bGsEzCyt+hMxW8Qy7uR45zIDbbX+WNKkVNeCeij6qZUQAIbRMT+cdg3kH+rwludkrNjgHO75VyfMTjwLZUyB7bfWWt/ty+zidipUV9l2SSGs4ndqDwkrncOiQt7pui31oE/Ptx6T2rVjnFo4sgRgX94enCAnYjDa0G1Uy0zReiNNJCl5OIKxDMzp8PSLBjIpDkbwk8AQ0osdwdcmyjKkgKPyXI2l0JEVZcngkpJIj/w7JeiIGEdLjKjdxNNlpqtqOuxA6R78xj7lMfaDwlryZLrW3aQXuvz0x7j0NFLPqNDMuP26VJprg1j+iseifiP8bye4Hl+JUTQYE+kX72l4Z/18JK/38eo4s2djSKmuDBzgTKeVPycv5kroYrB9Kcl/JT89HkgjXxyY8NTafnNSBsDOmmps7G7g17dh/yy4/uOthzGWOIg2WOlsQAfruhT32b1+yaKs4hAbOj90SGaszy+xvP9D6Xzx86NmLgPajfm11ka4oLMtpr1/soClJZTCiLt5nkwV2JNoxbYIlPXyFq4i7A0Nzxj1AfdXnXW9k2ccBVDJwaRlsWswgaRNCr+9DbAoyGstyIzBW3BRWPX4tGdbLoW4jdhhnVlDx5PKISEVM6uyRtV9mVOjF919++FZFHXG/GEDZe0hMaCn2+z3++cNrGwgg4/tqVAmPyMPFt50pjpITsOyo7QAc0F8Q2LpsygvX7ruilbHyH3JF0yNfVe/NxPblUI/06dQpiJ4Sk1Hdw2vuMjkB/PKjxzLB0grTMDXV27q3/hdVLe8PW2/3vP/sPtdUoW/caDOU61UkgOMsgYtIe7U4RAmbzhPFpUK9ia+NxJgkRS0iY2+2QXCU9jkCUilxHA80jny6O2A5d+BtjHqEWMxhR8kK+S4MjqVwpFjrcI0ufvqSLGju5Eog9rWgUDFoJkRnUH3z8/T3I2Hg8DFUmoxayQhCw1NPSsgIoJTQYa9vSIkRbf8WaC1PmM6WHsM5lej3H3QQ+IHbm7fAdJxyY1iCKWVRBBMxY8iDCKASP/beqhpw/Sdys80YZ1JmUILzKr37tLKPK140h+x0zfwt7csY+XD61wkSTRSn5ITcaRHnT4dtIlR93gjXQC2dmsf9NnboP6w8XqW7JM+DXxRjQ7iDCZ1KsGl3fKhO+XumpAQHhKXZultRe3plafA6A1YTU3DR2MQqmUGOq2dvd36PtCsLAqSmLVHvf4pPvg7AObMwMMQce9Jw+m73ras6qmaPPenvFoWWM9LvPYyUCCevE4zciA6KB/rr4NHCsINhWs1kd6et5///9xceY2Z3UNkqyDN8jNruMSnVHWCbXhjrHcGwi5NtoY7Pkk9FG+mdUFsEvsPTauMv9raKMZOYOCgTtjvyfc0+jVXQkyI34evQSHeDLFKiX+s4xwM08byXhsXXNCS3hqeLtIWmQG9Or+Ow8PtFuHkUOFdyfoTTIslSsJtWnDjdOeRkcu5mI4+VawbZAxoGDOFzEqP+aPm+1aDaEbBYXLsDPcWS1B/AU6j90pdEJG8eQbEY/Bf6ryMIkR7/qAghiIexwJOODMZe/9VeUTa6b021eMQmo7cxJxZmU6giQJrCoODoE+OLAkW1VBJPOMRLXFtyc54Hu5hDEsaTzx4wSHpfJ1xabZIfOgSpzg0882qLWZ2ROYFQzbys8jAXCz4puVQOyGWSw0uLlA7Ey6RkEqYdA95igQObOUj+kbANkPTOusuAUNIEnzqL3ujYXJx9TXvFGkMKZxLXcSBTDPnJ3UR+3mwJ4HI5Wff4LBXbjx93Mk1r7nIu+6YsPUF2RPiKNKNVHaJ8kifAnBfXBC6kCX8mVtDt+n3Sdta0jt8AQvcbyrhAptWADc3/7+PsSRGLQEvHQhAfc6yAkI51eJqsPsAdk0dbzY5EKkY6LniLkEl8n7GPYWAR0oBCl90FmSo9PUixm0vHMAUyapKYwJxJ7Xoq/a9gubyFEk3ys6/VO39RCjKOTlAOXHMLZqsL5WkXq/13I+58t01ZtodSOWrbpbyCWFCn/b3Esd14Le1LS+Ri8Z4jtHsYsjcW+4XB76S88aQ0OoqenbbbIQ6oZAXjaF5ZUv+s8Sl/37tdnD3quI2X4sqh8xEJINcrfc+N1iBC8uvZcltLyUTypphkgPDizgpiasyvSamazB2JX/RsaDLDXa91u1cUCsxlYHg4uUP8/IDOrqZAirhyQMSlmLsRNdZZ3ULtRD0RXrazrRPVRzJy1sPQHVX8mO7L9zbdjnZSsDkX7Y68IvpEdy+sVDOutVpWAf2owuZX/i9R+9mA7j0zJ7yWnhprStViYrdCe4r3ZElKePXGmbJlXqC18+9ptEKJK/IaErsEzrDfoMT0XPq/l0pdoWa1gXAx4+UA1LjoRoEP5ByoWmL2mBA6c5WEQfGYhQDqf5BaABBrSqqDKGKH48Cmn8qD3u4CQ39AhzIDiefzBMS8lMt42Kl5Z7GgOr99ziuwnkn1fuTcTSulH7iAKcPpmsUng/zl+xP62EiVpDdp+GVvbDhvEiqzHX8f2wF3TogbshK7/Jp7wji2kSm4QnlFmDnvEDcoVk4aCr07wINZuNtXP0GN8YsMNBw1afSrWxcO8VZRk6Yt3uLsKfYZnmihfsXGZx8GQij18e7LzEsE5LLZ1dd3wbwf/IBLGKFWhr28Q65onvA2amenaO1CHh9PSK5ksUr41OmXya3cQ2MDyQaQxh67NWVNzx3SYNB1l6Pr6dIFvC9u4nsntaTTPl1380HFHg3Jl/exJQYyx/K0se3HBTQvKaRddzWDhUK3jrvWyOBlmpzz0sGrmsAHVb1OseEriI5e9AcDZVW/cWMI3tsQUYrY19i/3UiRy00kPS3g4AOWqiSkF5uDflOjalal6eW1WJo07pztuojUKuqb3WV72LtEYHiSab26b+lO7gIYkNhZND0V3uAQqLaCm8kuTaSsi8sZRbOvnzDeyFy5/i0b8wlq/tXQzP69sy6RKnBfTFdhAspoFjZKiv2bSRGKM00z/hV/T7PRffUn7KqCNZaPnQN+iDBda6ztZP15Us5We6YqLW/6ezLUoIwMn8Xwe8J+ENY/CvofM3SpwUvgfgPlaqUE8L2NOZQ9mcwYRo5Da2J3Lq2ju8J84cCS53tbLUBndonSY/bohL76AiNB5EHf8GKUEYlv+1IWszyUGT+3dDxRWDS2UN07pExTg4BzN2IivNmyu4BHrJGZLKEwNg9IJ4XtamRTU9DJ6OTuuYQLNq2CTNz1q+LVC3keJY7s7j6XDpO0mBmwOBIDD6E1lM7itEpHknvQepzhM0nxX7PWqhqHRdbOKrEl0Wz3TPLaOY7E+6bfHJCibz7hOlxBk50D574W8PLRZ18dY66jFu2XHeUrFa3fFVdYew9Xi6vPUGBotNsgOH0Dqth2yiBZebw5tWzcvhN/dT/Oyh+tfm4VAuFyA8VY15T7cCb4Ysj68fevWw6GrS5JdCUpQc/cU8RIAPsg0rqYuzNbiyEyDYEwWh3h2aWKLc3n2CfFrYI/HKa3GxAkf13gynlcWaSj6M0zGniTwgNEGmB1rERI5TQPTK5T56+r2874z/yEEIQYdoi8T0zCpOk5DU3hopaf9Zwujyg61/Ep5GVuWIx7pyHR74kHfkAk9HHEqntqbP78tinkfwlopeSQbNcrwfmYCrl5bji4GWv/U1YY1hKzybVJrzKNGuGiwvipgQA2u8wGzTspbL6IqNRM3d72zzCzpQC3KZrkS8MjH/J25Ftztzb1b1FIpCkF4G2iUXyiK+GznMxSVVtr282KVq55ogPqzzgWP4Wq1HWuGED2M0cjIYYoqvyWiYj7kfoqSX53i2NW6JOPLH6Gp+Nm82YczKKj8TfAaNHXB+b0mXT2YyiD1lWDcio69WrMLI7H/MTlymkgv74huAuol3m4IHp9Nf0XyOvZKrEoUkO12EhsUVPz9WdXhqCtSF7VCy8+VH5WHEDk2PPaV0JQs85XczEUq8sAI/etQM5ngck7d+USLD58JQ76XHexfNHp1AiT/eB9mkaThWlxCcp0Fihr54obD0rkSpM/7oj0j9ae/SLz/psxQ8FLNSKsAZTLcJ+yDzARSCFLkKr/IT9AvPb7MUhDaTRd6i1V85EQlkE7DQbOY1rAifMTIe8kNrFbqY80MknW8/mW5dDfCm3rmQ/qHoiWhWTQ2AOOLBtyF+r6dut6dS2DTidE9ETjKTpQKPhkxUsLNtlkVpCvwNTBGTjXQrjbdO+5V20813BwwGrNaP8GZTLNfDKbv/fJaipuO3RU50kplKRb/eKoE9WlJ80jrUMI7Wmn60pAHz5wrEQPyOZ7NLrR6krH8KraQ6I1nxm0XqLe8xulj1nwTIRXRIzN/ZrrtLDHyo+aMaol6ZED5weM1Jbpfh0QhAGOIo3RQXHYjwA8pYMK7W6OkUX9zM5jzNCRuy9zOox8mdhstj7vHOC/pwEAmLarUHzx2lG/79CneE3aS+OpLfVlvJ8UkIqwymWCzOOGEX/uISOUwty0LGX7avbq9p5x9MTRh0p7EiahBNliAVzp2yfiRWfaMLbB/I/7YDR1CgHc/GkRbtLn+ScDmCi5FNURcGzFHZyt4icUuX0uAGfxdiDxvBudRkWagPv3pT2Wu00Ztjq71t33v07mFstizqWErGnHzOL+w+vGaM87BbALvDR2HFBDZSHm/a4DYsaQCTNUzl8jARkVJ7FkSO0Mt+PYMY3CKjEy62rsP73ovLwYujMiRdHpaZD/zEorF1qh44ppyE67EH5fjE8MbjHh7oGFnMQdP/XNQn9DzPC3Z8Srzy6AkEyzvcyEzN5xBoOONrsq4UjOkPXfILnJfHrg8PajEB8wORWZSjOOtUtMUCCiDlPXmPCWAKuUGM4YRdDSRj6MQiX0FRKQbrmEWpqX6nbHuRI5dtpEmrcUAOGV/tQSujIi09xVil4u4HykTb7Vp3vE/m0UkAmaWZuA/MMIYOrxUpvcT4iXsN1H6yO42OqD+RvvyA8jjbzaLWnJXBm88128So7pES7JZgRPPy1ed4xwn0LWehI1V6LxpOV+XR8YkDuDqDlawAvj8hs1ezn56ZfjPuEoH8kNiYlTK8Y4UItbnLLa4Sn/b2n3o+K4n0dtg+AJskdkkvqERP+M7DLXx+VyuC3PSoT2JLRgyAcj4fI4ZC/V70v1d9iO4YXYiY5cvvWTkwWTXRZiECTHUGgZOcc/Ms1z9gr51JOgmTObA9gOSmr55o37YlsNPpllhBzAqo/MWKaMdQD9pmUEBRPpHJbUGAfDlpCB0GdHS6feHdYzrdCUG3CzZnKyg4gpWi8gmqRfP8WBWyfWQmsmTR7y/A53qlypdAxCGD37UlnPW+SoW+oF0WCTfxJmc0sXN1iDTeSKf95+rhLeRk0UFkuMiTE8vvGJjANgT64VYiG+1OJ9hT6lUlv6ThVe1WSqPIil86f7XhaMadpK6gjShT9X7ZV6yHp4Uwcxg0Ylo+0OeSL1mjwnaR3CMiNvyPnZiiw7k9yO6PofCyQnDx3deQ351W7D+ORWfCae9Snfh869sYHHO5nKdC9hzTdZOtpfK4/BYjZeWtUCo3THHgg0XEFNruoLdnx4IbepOg+8TuXzvJ6kiYXib7IHrXabkQNdC3oDNYBAxR7OmMH2pXN/0FBve040PrCik+8eSLqu94rFO2GiIGANDMt1R66JeC6KpTfTBdt6WuXVm2TzF4Dsvtb+qmcmRwc42WQjpaSZPiMwrigAYqfuZzLIbvJmOQE4HW9r0AdXOPvLhaEP9sZ9D3sSR0l9KMpsY9LsU4i1mTl6G2i4bQhUaB44n2lYPEGnzQhkn0luzC5yVvvygpCwhh3S+yWORshOSg6YeCbTELcTdkSgEH7oWvP9wziw6j9YZG0EUPLVEeu5WdtCbpM2weINcldJtJFvxza7JlLJ3+ZeU94e56NlcDBAPu3Y9Nsb/KNrYliwUVhb9d9nKlXNkuwFYuaLY4+O87OmdZcDpLpl4rIBK6rY8PnRKI/FioewQYsacMxBnMJ5othnqTLyt7XO5+voQzRLxp+sU4Ir2sGzM1thIwbNnU98xukeXHsn4zncwPT8QZ1uXXzp5zM0ywkuIXtM7DR2hOg7J+sfKWn4npDMpwqj/d+sw57FhjBPURJn8HfTFJinLut6XX8mleYHD2PJkiDYhUOOp72Qf6DR5TneleoE3H03Izv4i7y+fFzNHzkkrc4X87J9SgEir2IfiMvCd/4Jsw2tHGFOoWVPgQb2wlasxok9NUo/tujRJF8BttlNIvUnj/1iPlrBpmCpVDzBOTu+6VWHjNvr5guvLRc=