O1. WinningTicket / RegularExpressions - More Exercise

package RegularExpressions.MoreExercises;

import java.util.Scanner;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class O1WinningTicket {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        String[] input = scanner.nextLine().trim().split(",\\s+");
        Pattern pattern = Pattern.compile("([$]{6,10}|[@]{6,10}|[#]{6,10}|[\\^]{6,10})");
        for (String s : input) {
            if (s.trim().length() != 20) {
                System.out.println("invalid ticket");
            } else {
                String left = s.trim().substring(0, 10);
                String right = s.trim().substring(10, 20);
                Matcher matcher = pattern.matcher(left);
                if (matcher.find()) {
                    String matchLeft = matcher.group(1);
                    char winType = matchLeft.charAt(0);
                    if (matchLeft.length() == 10 && right.contains(matchLeft)) {
                        System.out.println("ticket \"" + s.trim() + "\" - 10" + winType + " Jackpot!");
                    } else  {
                        matcher = pattern.matcher(right);
                        if (matcher.find()){
                            String matchRight = matcher.group(1);
                            if (matchLeft.contains(matchRight) || matchRight.contains(matchLeft)){
                                int winDigit = Math.min(matchRight.length(),matchLeft.length());
                                System.out.println("ticket \"" + s.trim() + "\" - " + winDigit + winType);
                            }else{
                                System.out.println("ticket \"" + s.trim() + "\" - no match");
                            }
                        }else{
                            System.out.println("ticket \"" + s.trim() + "\" - no match");
                        }
                    }
                } else {
                    System.out.println("ticket \"" + s.trim() + "\" - no match");
                }
            }
        }
    }
}