fn main() {
    let mut n = String::new();
    std::io::stdin().read_line(&mut n).ok();
    let n: usize = n.trim().parse().unwrap();

    for i in 0..n-1 {
        println!("{}{}", ")".repeat(i), "(".repeat(i+1));
    }
    println!("{}", ")".repeat(n-1));
}