fn main() {
    let mut bcd = String::new();
    std::io::stdin().read_line(&mut bcd).ok();
    let mut bcd: Vec<usize> = bcd.trim().split_whitespace().map(|s| s.parse().unwrap()).collect();
    bcd.sort();
    let mut n = String::new();
    std::io::stdin().read_line(&mut n).ok();
    let n: usize = n.trim().parse().unwrap();
    let mut e = String::new();
    std::io::stdin().read_line(&mut e).ok();
    let mut e: Vec<usize> = e.trim().split_whitespace().map(|s| s.parse().unwrap()).collect();

    e.sort();
    let mut dp = vec![vec![0usize; 4]; n+1];
    dp[0][0] = 1;
    for i in 0..n {
        for j in 0..=3 {
            if dp[i][j] == 0 { continue; }
            dp[i+1][j] += dp[i][j];
            if j < 3 && bcd[j] <= e[i] {
                dp[i+1][j+1]+= dp[i][j];
            } else {
                dp[i+1][j] += dp[i][j];
            }
        }
    }
    println!("{}", dp[n][3]);
}