构建 ACI 码文本字
构建一写利用符号组成的字
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* ____ ______ _____ _______ _ __ _______ *
* | _ \| ____|/ ____|__ __| | \ \ / / ____| *
* | |_) | |__ | (___ | | | | \ \_/ / | __ *
* | _ <| __| \___ \ | | | | \ /| | |_ | *
* | |_) | |____ ____) | | | | |____| | | |__| | *
* |____/|______|_____/ |_| |______|_| \_____| *
* *
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