//關鍵是如何定義可以出現哪些字符
//<RANGEEX_GOOP: (~["-","~"," ", "}","=" ])+ >
//<#_TERM_START_CHAR: ( ~[ " ", "\t", "\n", "\r", "\u3000", "+", "-", "!", "(", ")", ":", "^",
//"[", "]","<", ">","\"","#","%","'", "{", "}","~", "*", "?","\\" ,"=",","]
//| <_ESCAPED_CHAR> ) >
