import java.util.Scanner;
import java.util.regex.MatchResult;

public class ScannerTest2_4 {
    public static void main(String[] args) {
        String text = "One little, 2 little, 3 little Indian";

        Scanner scanner = new Scanner(text);

        scanner.findInLine("One little, (\\d+) little, (\\d+) little Indian");
        MatchResult result = scanner.match();
        
        for (int i = 1; i <= result.groupCount(); i++) {
            System.out.println(result.group(i));
        }
    }
}