lRt698jl8haFjY96DX2ZMj+A9m7ipcv6d1s56OM6iboBfkN7IeC4iN5spxh4gnrpFi8tyMoQPbCyG9i3DJAiwfwSX4lk4lBhr86fd2pprceJS6cz5bYhoqhfE3gxuisSFkRzsmkvAkLMB0oRsRfS6EU8NJNuPaTc5E/HeFsKxhZn5K2mTZcqz8QfD7mDuNs8hLokr6SL9FzF0zbVgJTM+OyYFvylcvv4vIQSSSORLbIDzmKamfij4ACYee8Ll0WYNFlCM6IZICTRhb34p+njrRbPU/ye2XV2xi48d9yc9j17mmh8vMNPnGrgt03jEbGMHdQ7lcJbUmaoys/XDeD6uCkkVG+GxeusC0Kj6ilswjp7dIgBWV0WlNkXzmhP9fhMZ3ryd0C98ACYo0n45zQwHZ53e5rh/qjxH6Ul+9BZ7WPzZr3Qt9vqHHdpLY/35rzuVumoaYGvnxMmN6mparuQcNTvLxVClfC8h/TdfiDijaELTRBgd+PqLkxSp3//Zv3uBPZS+oa3XPUJsvWmUl9Aa5XocgtLq/fefVCU2TWkOtLAQNOrcSno/d4uNf3MfJ7XhxEE61KSDlgqFD1mRhbzzJRCUWPdFgVF7As8iAJ82Ds9bPeCFL5JSUZABlGK8bkAKWl6vDuzLwsV3aMTwzqDjO1Y691YHdpArLdUETkpqBtLKbAzsGJEJQxr5rlBPY/W3r9LSmH0SqvUMb2Ws7kWdYOBUgmYoYvnHX2hUjiQuesfh8PZYi2HsCh6wOEtaMtwc2SgiwxQ8O/g7V1q3F+qZfd+mVWPiXrzVyWMTuNfMrIGgQTipTihGGQjKT3BDq2mFTnwjagDVVdi6NqyKsukpnSgaYs/AjdLeFUnBsLHxTVB66RtvZD50JXwr2vrjeuGbND/o0GwTrzxycTi2H6mypbe0Egv0eLg06q+DegaLyLyeIf0xweEkBSgJSGCkjf+zzAkUkn1apW2avv6yPKphC6tIeb/s1FyGdpHzo3R9tjCmPUJQYTOMjrxEbF7P5fZFim+etSmBVaG9OlelJ/3sDz8wS0aMoxm3iN/E7GLCH/NPCpxeb0VuqpjxjpgRKMqR/0n0NNPN2nH6Bqf+2CJGyP6qzVHC0JEZbjVNSvhy9WLNTcszSkbW1RDYNp02Yu0HcU+3C24MlutHDdb+g6S4Nd6f9F5RbGT+x1ApeXTNp0kpIPjqkmmfJZa2p2CuX28/BqBg7gqmtee5PhVEd/F3wPxqMsQDnzJN2sjiuIhKfuMzSIV1sOF7wpQyZk3M/jF4C0Jg2KPIS8n03UqzuLdvyvWV361tOS3Q9A50Uee3ThHxuCDgSW0nk3JuKGFiPCdGN3To+CUTrLo1SmKZmgv5+nD6FFwHOWDFCmRBy2uHIrLgZU5nVF1I3sSaEKEKVIJNMCDrdwMr9vxSyHjw1uQsGlqXeLpPjSzTy0oFy+jbMV22ooPn/CJGNVoCHmWPjPz3oQF5M06d4Nr1oYNBukHR1xTeeS8l6pj4vMbzh79x8ujuqlLCnnycObMCWVktVsBSkGwHsAKGGxy4tRrm3IE11QQMDdQtDhOr9IUZT/ljbaVIHatAO9zNYeV9/UOQyxLJ5I0rpj77PPW2kTn8Xb4RsbdYmq7F8YQKpkgdOuQDYR/cwdg7g1m6/99C/rgZSb+/6xbm5VXKdfkuQeSoQP4ZsntpIQCvZrFhear7a0qCcaKAun1OCXKIVrN3TklG1RY+FKAt+9NVEJ4iHUKhgi9pC5VcHjQFdJo00pyL7OFOoW/yHPC7Karkyd4mU5oQpEHfV/zsXGXOE3JgqP0/CuVyAp74dldWyAKv/pi3MWUP2+Hf4Xwln60TlM2d7cS0lp77OY3sLgqCAcVLfH1WbkEzf4QCViFU1XAbQNm+Ji+4ZFZ7lDxHlDbBTVaw8esYsVtstoIU6KDWS1GFPQwsSrJroSnZ0wUPQxxukXnpbCpYR0TKhq911CXHqczcERxW8348rFQYc80rrnU9jq4Gn6u6JgbWi5NnfZuFRLGPhgFKkikKx//jcZ50ATKZ05N460c+RlMTcK5IjVbEXilFDXCT1bGHMcmZcyabqaiyuW/82UkqqKkze+p7K7ORTFQUfWftteZD0IbhrrThnmKTMLqUq6taObWwYAkADahG5QXZKYQ4FtKB6OJvOV1sqGGdiskrD6W226iLbJ5ihAPEFWdAsU/frL86nWiHr5zRl9JPwKBs+34XSrsVNv9XPO87McEOgVaazwNl0vUq1uPF8jLWv3nrgkw5K8ysUBv0K7Mfy7YaRrVR1rgHHSuGfk5n4hCFymb4Qg2xhQZgJZbHFWQuBMSof04T/7MbXbvQW3myXzTMp2Fww7+U3IIRrOOCIrKAftRdbQmz7BGRMH+8DZatBKS28ZRAjp149KS+bLT2IQbfQARwBWcOYrrAcvBRr9+ToQxZ5Bc366uB7sjhltVyV9FJ1R2Jt6XVAdZBIjRrlWh0fp4zBMIXRvt5AnUROsG242ObK1K+HxREPPMcHaS7TAI4QZlwSaH+knR2yA4FVruGiOYbNvYwClc4ppR59l2UBm3JljaUEIsev/jbwYszgUdIZVCyIzlVuoouhwmHdR05lOfFFDJyFA0Y6disWHykhh5KexaqZy7QcnpIdROJdJSrHeZwWK0wkv1mxfc9z2X3xObWIU+QpUcaUFjzU/t5Fw649O9fFo/kaQiAi5shY+xZcIO9D4tbfxMPUyVOhGFIFkUhLocdD52f3rl2SIJQKHx2ibhxTZWdo0rtx9BrSPEn2Palqf7C2eUxyC91LM2YNcAjWxV4K8rdHACliRRkO+PR5uUOYYUWzSYX0CjZoAYSl8n3oHv6pjD5DM0aRBVB1c3L43rDCDiXqkMOg2C0CmmtR4qjCG9MIYc/wh49Uiie6hRVtZ5sYR1AyzwaJ49QC8RHS007trxknvAiVhCsNHEJkPsGzQNliZums+Q4TyPdpSEgfq0HEbkapnxwynMfDxSdq6LCeZKKY8+8m8s+OZx2whTcBjue646AesupnVZxSRNBg8XZwGj+SWhjdgFRdaWZ+dMwCT00z/A32EwIV9IS5NIMQegR7tpvvqocd8JoVnHY78CjnqEnsXooBYX+QBkN1d4N/BJdedm9yZMhVlzybJFBCG71uKSAN9tJQ2xs/N+rKJEzSs6dYOJjLHedgF4PZndCvLM/Idx1Zpn1Thk3jffIb4F7cSl0y+lSIJwCXIzhuihHLwlXTLAnFCUGNeIizx569bo3tKzHls4j73whNwyca0hOxIEFyOk7kCYhwC+dmpxWtZkWccPD3gsfh67PAusGC5Tt4GJW+rB1G3qBWptRCW9k9FfAbBC6c0dweuDrUrEtugDip1yAWKcyQoGDXbxHfZFZ40g7TJqrJsoD7HHdPSG/GrGeGSA1zfB6x1d0pqQpOcHOIfGpao6ik+GsRsKxbz8jxoFjsP5nOxMCX2XZMwmxXJs6RVVLzjXmNT+gpp6t1uo+s7VhXtWKUMLxdUX49X62KgW6v/fZEzs/HpGkmf9x9G1hp2UF3Ju+YEbcmDT2W1nmEnEBuE2+6ei5bjXX7E0XMcoeBcEKbwA44XpuqPafRq0YQ7vD4rEMAIBUwhnJ5DgWZipGOQYOnAsZc4RTNEc1qbZBDaHHXtqTCaS3v72YUGoTsXXRq9XcAM9crsrWKu6mrexRlCDdo0u9xRl6O4wyc6rQBR/vCibCfzCO43xakloid92wZCO9LJzw/UHlQMS5IqsEqmGCmNvD3yRlSHjRMaOE47UYo84Nht9peaVvA1bUNMwAgp8MFHia3k73Ooojtx7hLnMW0GgQ0gybv4aXHqgRLazsBq0vNnBgaiKBioLTHLbqWTD1MPoRu9pVZOFUbck3kc6txIrDIK9hzEnr0BCYPnc1UpE6OUXzghMtg5vIgM2LdJmkX3AE7smWyalWPR4IyGj+eIL5QsYCPXcII7OjD2Jr9/BJOr6eVbBaJcItg6W3dnRYtwv8w31iVVBnrgUjHc8dAIyysFGawd3mbNwwzLo89EIxgrNUKt2JT0ROuhO8SOnJtgjiO/X4ny8ytqy0S/VA56CESvJTAdmuHJVG6MdLCwWKfDJsPAUt4MJzztg0BvdqwXU+LRcEZlyHz4o829DzVez9k5FptIb2bn51WxBQw0DpUSix5FiDpmHX/Qr7UjiE6KiuvE40Oi7PRiKOEY5Q7dE3CZ+ayQaQufpFjauoWt3Tpm2zZYqSC9JsaKl4fYh0eJYIW2DtTCa+VihMIb3Z3BwfkQPcjmkq1DHCN+aeoMsC/nlnRd8umSWbtJHw6GUHo6qybclZM4FMyYMNQ1VMBhW4nCEfqbPUCCicQSOFuMkoID2HWfvQ9R+/RC1seNHdshOmkUmo52/RL5yg0vO/Tuq7/Ahc3Ltc1lGWmviU14QcWb3vzYJMWPsMkhculyIjAVSIapbrlul4azy3fzfZ6xqj5HJSfgZlOgZ7nWXmTuJH34nkcDPSGJi1SwJ8WwZBaEaudRIcxIWDPFTm7B1cTV1j2h+t5AvrG/rdHx6N1oSM89Xs29LTNFysqlhZSB8b3xaid0QvOxebgS/NTBEEfWj4Qcw+js41/8Xe2G9nFKLXjfFvThFHBwVovkn85oQmuIfQgSmBAQN737pCBljA1J0ZMtgR27gUVgRoH9MTVLH8mPOmPRb3JcDPTHD6V+JlU8jWaGU5lQN5HcAsN599TxCuqt7k3eTPFRYDqiXYll86CtYBUpFU6smaIDBipJd1+KZllRdhf5ERd6Q1bisjKuehnsrsi9PkJCxvLHSMNmlf/oFQWfQ3ownWjQLhQrxke+EFcXFYbEyYtGOpvhiIZTH+pL+YiLnXfHc1XJZ7Mil5f+JCdxPyhh3C0kl2pI81/dst1oaScAzQqwe6o4B4EJX+CQHSNsTjPwJb6JuB14Ix+z47A1DAZehl1XBYQ0TgO595uLbWvOWzjrR2sG1nB1ajFBJOsfUhyUMsRK97kdeTB/0RfPWakX3gX06noGfp/u1MLXhqYUA+NQ/3T0WLLiQpstPWJ++RUI0QM7X4ZRBaUXdr9PwSMoGPP/JDY2h/Xp/C0W86YrdCvfAZFdyUzvVfo0UPZMU+NZS6J9cJjkzFBwwpY2de+ij1gTBQU+XYqnfagUnb/bt5Kp8DXEkWQLp0gKv0z3RgXbe6dy/RaqOdqL/YdR9f+7p9q7gh9EEe/QEXOVOB+CjQe/TXwlv0prp/DVbcib6DA6yLfxpIMG3Ce2c8+Zk0zPOFDTeqaUSgXn0Sl2N0JSvFNFGcUNJuIGoVBMX9QKFXHu4v5WDwu/x16UUiweQHq4cEYDu4uasSR48TNDuRHEZrC2h/h18VbkmmcqQq2kQruQQH0CZEsO55tGrWg6c+fVgxzX9N+6s4dMxqeW2ntc8xpcEt0WKCjOsXc4q/Xx6Wyni5FrQbFztgKXdW/FhadupGCQsTJ6b0tc4yMjghI91sVppYHic49Jx95de37PmhBfxVDOSzdZypek92oRlqQ+xotD3ZLApsqZYvzpTyhVSosNKzbInFeGtBV8KNjrcFRZXFEsPLwjmH6rHruVEthHhWvuKYk3oBsg7iJbRa9JR3kL3Xp9+J24vFAs6fLxTkWosNp3hQ5PySXDNHZmHNms6Jh7N4apUKy5HtxVccGT167ODHIkyMM/oAG6PgaXboy4BI6MaODXgyOR+Rs2B+XBnwicfFekWw9HKPYtwRM8cx8nreaL+hP8l/7cPkeAWHhjweyrFut8a/spZD8U/7Gq/FcVqUCnji7uXmFyJOXDVIqOxm4XoFfLqEeF8F/O0GFTGfVKUb0mZtYzSPPCNR1UrBGTZvaLsYqAVq5qVYyq74ye5UZBgzEWM/RLXJag5QZg8CDBMp/I1xYIUWI0o+WoqbEH+tS9rFwzTQGeoFKi6xmGAZMViy8tNbRALd9hcoCcuucb8mu7XKXhw84twEqGGZHmiX+JMTajv+Y4/yo77mld5zDtFHdUtbXjigU1S2n+DW9Z0GRXniS5mVt39/qkE6/O35ROpp+ey/HUG0sUQFqpX5gSVRheVDLlvjgk5klXtB8brqvsrUj7EitDWZMk8U7F1u7K/zandyyTaSDH0Xfub05uSBtEEYcFacocgLDvnfRKd6U1TN68QTe0euiUtxML/IbGXKa14wDKC2gYidAVNQu2PGigyBohgbtQJ/NI01jim9S5A+MAYBaKiog13GCrYODGYxq9bVFiMa6Jhq1o1s4iZSXBtImyl8kmMwUSR8U4z6g6ZLl6CBnFRtgsrhhTB8OlZNOV9ZKHAb3ECl0FDHJs+QDtUdjQEis9XIPi77854BGNrdogSqyraVc+bXjCj5BzQHXdTieNni35dHewEND7CY8B+d4xelOSmM3afN/H0UfI9nTUbE8xtlfDt9qxoGG6wTVDYkOReNfjDaUFjAT6Kxp5Vr5vrAMdPLNsJwZq+zVJeCN1OqpOJGEqViA8wfMPuNw+x4IFQawpSiJe/Dk718FEc2ihebSa9JutEfRvE0n3g40WduZpVHJQwMStIPyHkHxPRlSbAls8JR1ydCOQ/IMdcUs22gSyZoSEzzG2VLIuaRbdtAEW5TuQvxuVWZJEJvLczsOl1LIVP4SXOzLA6GzF8fpLS9Q6df7vPOyza7ksdb9GabNmDuGeavwLvnNHbn6xGIFOwUHC65T2TnwV6Qsb43TVYdwuiJuiv8DuXYmALqq4+kAUoHlBN8e9/gamczBpwnMMm0rS5nhcjedP6ygUS0xm7uuuTxZ1oAZz0WxcUWQECmNXsBiRY0VIu1nVvXvZqOiEQ2265yP7lnZwtlFHQuUqKfPHHGFCyMxAqIfQmx89fWWUdU8aWgpkSOUekQVjnXfe+klQyaFB5r2l30YKxVt8v8dKBLX18yW0fdpMlEEyvZJ04BnV8p8G1ZjghdhE0ANo6Xh/CZLpts2pX23rai6ck/AMI/XTHBSUAROvBKpgaD/rc+RNvLSUh+cLhqdxOdzGl7Mwq466BtHg34FBmKvcYzTVkOw9mhKgu2HBGett0Gr+A97Y+oaYEMjRr5ejBUm+blPOWyEUQVI7VgWSoF6mambOZXFLTvvjUKTaMpFyWaTOgSsDus2SLcHm4TILrOwWAV9xotF4sc+bcp4dmqyOYIccV5/kS4lLMsJ3DRqwObjWB8WtT/5FrPmIDf8Bq2l5n1zSKKdc/szKg3nI+jdW320aQgjBcQge2MpUuuxGOrlvPJsYLmAJevY4OY3OdQk9G/HlIozdqfm+V0WofAFq7YZicMdZo6QPmWFhMrDqF9HQ6ZxSDK7P+ffxF/1xjvrGLdkBoO1d9qMkTCQ2afsOj7ivHdqS/PoaNx2l9yO5YkLzbQYs2N7LkvtDdRn91zy7UrpmubGdg7h8xxg6eNw7smonI9zGdjMbf9bQ6/2ke7WNm3eeBlHn4x222VNtzzKlUF3gUTJYt5xhH4IZh3OO26Z1SP3mid/iA8nLoDjNIDzBg1rk4QaZdZxfTAaaaT/Ub0JaHg/BbHi8a111x0xoNGqz8yFjgrhnxr1N4mi6spfErspmxHnvocvp7HfE94FVxk1rOYTmPzB17X/Oq+KLuRWMk/qMTEJIl1AYwwbyvmtRT9keLjKEtH276PnLF+UD64KrgNqGBt7Xobc2y1OzdaRIJpCw8mRmS/p92kUXkIrs38vQiMPzjveMSkrWLO4dEfun0Q7P7xpsc3y6WefjjfjLPukLZtz/8zdJpSJz3Tkl8B5g8fp/PGNcyQfGyQ93jeFAuugnFcUjapa0W9gKewyQQDX6H+x0A46sYPdYnFnTx93MmHXL/5p2rR3QIr11QWpo74DiGB9rsREt+Hx0LXEQWUnRHrDT1jt0XIHM2Bl4sA39fVbo1+0tv9cb9AcuEdvmftx0otZUGsgAIZbURqjQS5ir1qK8ozc1QmZmM48eFrW74oKUWMumlF1bQiLVzAP0QSDBKY0MMatwUBeIbMKtzSNLPLYNhnw1JQCsEgKxf0oLuPn+FYwogbUxY7IrVdvaJKwxMOP/tpeeCdvStJxPc20S4sqxVuimI9iOx0fvqy0972/nTfqTaaGFSzT/KRnXJpnrXRC7zYbTpgv4zcRDBzz27IwPklTvTXSeAznlCBgH30e3GnzZpw9+3upvFO+5+tNu8jOj/XukUYnR8mzm4Ne2oGbBmGM9/rCUwHN6okmryg97DCDidSvcc81+K4YedrscnDe3oUr+da3PomE/LgvUyPFj3Esu3FIcprZMFbpyodt28lHz3PLwHvLrrJSoTNZ3QfS8KzSieWtoboDvQ5gt3Z59DeujqXvohM7w6QYlp5bNutlmc5qrRwGBcUHbSsgxJlA25GUig7626v6C0CSgHBJf/uguCZaBKyOTL7DDxfJIEX2Er3kbN7P6bI8Ch813n+a6zuUpR6h+iEoIf3F9s800BK4kUq3N2KVaFqskFK2IcwxpY4qS23Pfuh1NMiK8XdjNqnjlKgeI5M8m2dci+PlaRTVd3Gk7CRBykPo0fcNCKDPfB4eRTDEmgMYDlqCkLwREwu8R6LRcGwdaNudkM+TCLfz8Kb0RIhqKMtht8awEvUfI8ljVnf0L1JEiFeDDiRdclfIViDSovP4zUncgjGt5JsqEJ66HTG5MbH2CED53W+kAbJNwkmAe18KqTKDfUpqJkHUElIg6AyyCOMRuvoPFZm8Imwy9QSMb334k66vVs75wL99R/uzv+5LWmlv5A28h2AmqgrztLrSJZeNdbpY7hpZhXQiS+4sJOS05nQnEumYE5dxIuOQWJX/rSO+4UU71iNDX2e4bHL6BjWpkkPeYIHem13eyRkqDt2ffYbFo5FIK7RhK5GPN33pvtkGdC5PV67pB4nK7T0viCWb8EyKp3DCFkzG/i9HSQ9bvSVDcsHGInhJ/2Zxyfzu04JTPxD+FsggIvhepqNkDSvVyaQ0SHGUFHB8CmUQmROrIXIo9+TqwZ/7T4IKL6B+wz6SCMItVhxyxJP9pX41rQna8HMhBO+ExUkSAUGSWtp+8cOjri6uLHyNwhlJ42nCz5uCdTxab1qU1q8TQ0rnB0oacgkeryHDGw+agaCVd4gMiLbXEBgMKZ0EFk1EZwdXoDEYkeU/OqO8z0kD8EPRx0EVfOO6QlNcBaXc464ED/eN3H1Fg3HFcbMtKkn3RAbfCZndJP2btklhxTG/1uh+h74hjIMIqPlogNuEGThzh9Ls+ms+pNzFakFPZCzykYxqmHE818aLHVWUeoDjLYF+Rudv0ovFQ5Q9YU6bLlF8cDC+2PPD0BcGs12HUHLruO9hAdi1zPWZJiyx5y4svYVcs1yn7qNsAmuiJaudRv1dvmqZPS9waYAr/PSsXEWTapHtqBga5UPOhlMZH6TCDDAUul12DRBggAVy9YwrKDmoQ6G+xYqEFMHfOuW/IvJohaYDHs2noL04Qm0+PNBqWycW7/g+Y1YMyW6L0HTKnDS2K/Qb09GuyK7XQa6SdXyFVpYy1FpxzJ9BFxHk5UaSIHGkKA2tI9BrTZbzxILQFa3Dc+VE0M5jc1fn1leh10CIec5U/OBrTj3BwtxIoDEZ5bsgOzT5DFCmqGAnrsojy9XYOc6L06pW167RuH4j4qUzQUpLrX29aQC0+c4fatV4X+Mjj8NTQPfYMq4vvPNGV8PKfqZoQUbcqv9FoJwDWUS9cfJaVkQBCbhXu2QSw9rzIgi8cYFBjbKrDgdBB5gaxCd3iMcC0z27m3DaXxjhVLunZTYGtrn/DgG9x7nxa9Q5jExOa1uOAwlIas6qNMAUUyedyVNWdTOq7ybIbyY4/gszRS+zg3blDYHKnzcDHKiQbHFsjLba8NRTehONEIuoIEK4fc52m45FleoWsGMvVsERZyMWrjDDrrZBRQhfWTx7635Jsni3fF7LkkE+JIjiVcfv0DkH8gX6p2f9M2Pq9WBkPsfOJ1pS+MGYABjehp3KpGHrsjLlf+4hdiy1cOHaY/mxJK7drRE07cb1j++8Ql2a57YblcjnMzZf0OOSvoTKgjUETmO7MEpEbqkac3IkwNjwdkfYlaxJFqxEND6mDvf6s0BWqNXG5HgPFN6T4Nij2ShFUQZnSZA1BH/LaGyWSI5S78T/wQm9gGwdwSnhahVfnBD0h4b8LhHMEWnqrJ6X30Oa3j7TAiUJAHU8uhSG5V7JNhhIxBzGHya9H6rscLNK7LPAoJGi7IvjSBC9rxJSb+66ApNUC8v5HFw6qKvnfZwkc7k19a4Zah0STwGqnWYZA4Yn27GexWiPDw4AuAvETDDn7EI8NlN5PlRPgnMS2sBWn5gOWJrMy+O/niRFNBCbW7h8Xmwc9xghKa9rBcEXVzjsKXEqqXyH5xw1USde5P2Qf+4McjvigmzenQyg/viWvoLa78ERTJvh4ny+vI5ZL4syQrmweMkCHQdsH6HbvNx33s6VDSNT8fgwEd1vLeUHe7h6DbWLndHTsUXBYU/F1Xp9Vk1CkriD/knUrXlzmqFG482/KdpWef56gELfa7Gnzed28B4PpatWqtKswkpUmwC5oLMsdP2tkHboCVPWQw86d5brCVaJ5LzWfaY9/8B2D2WkdA10XhBiIHqAdc8vzJQqlsPog34Mxxn2F5c3TLGMuKOajPFKnfaRHG8QbaoM6vRnNf5hT9+j8e1J1GqfrPcosalSPH5mZhzeqZogG85Ys870oLwD0brcKq8X0D0EBuui4i4PnTK2dt0LWUk8ErMJI/aESX+15vM2YkVRGaOFLw8DubBYU+b8jm8K+R03yynjzVCPV7xac=