package main; import java.io.*; //根据题意,只需要判断末尾:1,2则是冬季;345春季;678夏季;其余秋季 class text { public static void main(String[] args)throws IOException {
            BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
            String str = br.readLine(); char c = str.charAt(5);
            System.out.println(c); if (c=='1' || c == '2'){
                System.out.println("winter");
            }else if (c > '2' && c < '6'){
                System.out.println("spring");
            }else if (c > '5' && c < '9'){
                System.out.println("summer");
            }else  System.out.println("autumn"); // }
}