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  ______     ___                ______   _    _   
 /_____//   / _ \\    ____     /_   _// | |  | || 
 `____ `   / //\ \\  |    \\    -| ||-  | |/\| || 
 /___//   |  ___  || | [] ||    _| ||_  |  /\  || 
 `__ `    |_||  |_|| |  __//   /_____// |_// \_|| 
 /_//     `-`   `-`  |_|`-`    `-----`  `-`   `-` 
 `-`                 `-`

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Text this: AC/DC building distribution network design and management – part I (to optimal the network design through AC/DC hybrid network)