Java String Tokens split based on special characters

Sample Input

He is a very very good boy, isn't he?

Sample Output

10
He
is
a
very
very
good
boy
isn
t
he

Result

import java.io.*;
import java.util.*;

public class Solution {

    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
        String s = scan.nextLine();

        // Write your code here.
        String[] terms = s.split("[\\s@&.,!_@'?$+-]+");//add missing 
        int size = terms.length;
        System.out.println(size);
        for(int i=0;i<size;i++)
        {
            System.out.println(terms[i]);
        }


        scan.close();

    }
}