错误: 非法的表达式，求救。
以下红字部分出问题，但是感觉语法没有错误，求解，请帮忙修改，或请解释详细一点，我真的很笨，是菜鸟。谢谢！


   public Vector<String> extractWord(Vector<String> allRelations) {
      Vector<String> allWords = new Vector<String>(); 
      for (String str : allRelations) {
         if (str.startsWith("pos")&& !str.contains("punctuation")) {
            allWords.add(str.substring(str.indexOf("(")+1, str.indexOf(",")));
         }
      }
      return allWords;
   }


   public static void main(String [] args){
      public class Test {          //  361: 错误: 非法的表达式开始
         ExtractRelationForWord test=new ExtractRelationForWord();
         Vector<String> allRelations=Dictionnaire.readLine("data/testData/1~", "GBK");
         Vector<String> allWords=test.extractWord(allRelations);
         for(String word: allWords){                     //  365: 错误: 非法的类型开始
            Vector<String> relations=test.extract(allRelations, word);
            Vector<RelationExample> formalization=test.relationFormalization(relations);
            WordNode temp=test.extractWordNode(formalization, word);
            System.out.print(temp.toString());
            System.out.println("************\n");
         }
      }
   }
------解决方案--------------------
这个是否是楼主想要的代码段呢

public class Test {          // 将class声明在外面

    public static void main(String [] args){ // 写main方法

         ExtractRelationForWord test=new ExtractRelationForWord();

         Vector<String> allRelations=Dictionnaire.readLine("data/testData/1~", "GBK");

         Vector<String> allWords=test.extractWord(allRelations);

         for(String word: allWords) {                     // 此时for 循环便不再出错了  

            Vector<String> relations=test.extract(allRelations, word);

            Vector<RelationExample> formalization=test.relationFormalization(relations);

            WordNode temp=test.extractWordNode(formalization, word);

            System.out.print(temp.toString());

            System.out.println("************\n");

         }

    }

}