use std::io::{Write,stdin,stdout};

const XS: [usize; 10000] = 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0,0];

const NAMES: [&str; 5] = ["hand", "lily", "factory", "casino", "grimoire"];

fn get_line() {
	stdin().read_line(&mut String::new()).unwrap();
}

fn main() {
	get_line();
	get_line();
	for &x in XS.iter() {
		match x {
		0 => println!("click"),
		1 => println!("enhclick"),
		x if x < 20 => println!("buy {}", NAMES[x % 10]),
		x if x < 30 => println!("reinforce {}", NAMES[x % 10]),
		_ => {},
		}
		stdout().flush().unwrap();
		get_line();
	}
}