Problem Statement

You are given $N$ strings $W_1,W_2,\\dots,W_N$ consisting of lowercase English letters.
If one or more of these strings equal and, not, that, the, or you, then print Yes; otherwise, print No.

Constraints

• $N$ is an integer between $1$ and $100$, inclusive.
• $1 \\le |W_i| \\le 50$ ($|W_i|$ is the length of $W_i$.)
• $W_i$ consists of lowercase English letters.

Input

The input is given from Standard Input in the following format:

$N$ $W_1$ $W_2$ $\\dots$ $W_N$

Output

Print the answer.

Sample Input 1

10
in that case you should print yes and not no

Sample Output 1

Yes

We have, for instance, $W_4=$ you, so you should print Yes.

Sample Input 2

10
in diesem fall sollten sie no und nicht yes ausgeben

Sample Output 2

No

None of the strings $W_i$ equals any of and, not, that, the, and you.