fn run() {
    input!(n: usize);
    let mut step = vec![];
    let mut dfs = vec![n];
    while let Some(n) = dfs.pop() {
        let x = n / 2;
        let y = n - x;
        step.push((x, y));
        if x > 1 {
            dfs.push(x);
        }
        if y > 1 {
            dfs.push(y);
        }
    }
    let h = step.iter().map(|p| p.0).sum::<usize>() + 1;
    let w = step.iter().map(|p| p.1).sum::<usize>() + 1;
    let mut ans = vec![vec!['#'; w]; h];
    let mut pos = (0, 0);
    ans[pos.0][pos.1] = '.';
    for (h, w) in step {
        for i in 0..=h {
            for j in 0..=w {
                ans[pos.0 + i][pos.1 + j] = '.';
            }
        }
        pos.0 += h;
        pos.1 += w;
    }
    println!("{} {}", h, w);
    for a in ans {
        println!("{}", a.iter().collect::<String>());
    }
}

fn main() {
    run();
}

// ---------- begin input macro ----------
// reference: https://qiita.com/tanakh/items/0ba42c7ca36cd29d0ac8
#[macro_export]
macro_rules! input {
    (source = $s:expr, $($r:tt)*) => {
        let mut iter = $s.split_whitespace();
        input_inner!{iter, $($r)*}
    };
    ($($r:tt)*) => {
        let s = {
            use std::io::Read;
            let mut s = String::new();
            std::io::stdin().read_to_string(&mut s).unwrap();
            s
        };
        let mut iter = s.split_whitespace();
        input_inner!{iter, $($r)*}
    };
}

#[macro_export]
macro_rules! input_inner {
    ($iter:expr) => {};
    ($iter:expr, ) => {};
    ($iter:expr, $var:ident : $t:tt $($r:tt)*) => {
        let $var = read_value!($iter, $t);
        input_inner!{$iter $($r)*}
    };
}

#[macro_export]
macro_rules! read_value {
    ($iter:expr, ( $($t:tt),* )) => {
        ( $(read_value!($iter, $t)),* )
    };
    ($iter:expr, [ $t:tt ; $len:expr ]) => {
        (0..$len).map(|_| read_value!($iter, $t)).collect::<Vec<_>>()
    };
    ($iter:expr, chars) => {
        read_value!($iter, String).chars().collect::<Vec<char>>()
    };
    ($iter:expr, bytes) => {
        read_value!($iter, String).bytes().collect::<Vec<u8>>()
    };
    ($iter:expr, usize1) => {
        read_value!($iter, usize) - 1
    };
    ($iter:expr, $t:ty) => {
        $iter.next().unwrap().parse::<$t>().expect("Parse error")
    };
}
// ---------- end input macro ----------