Pepero Day

Time limit2sMemory limit512 MB

Summary

Ignore the input and print the exact Korean string 빼빼로 데이 on one line.

Level: Easy1 of 10
Topics: Implementation
Solved: No attempts yet

Problem

November 11 writes as four ones in a row, and the four ones look like four long thin biscuit sticks. In Korea that day is Pepero Day, and people give each other Pepero, a chocolate-coated biscuit stick.

Match the clock as well and you get 11:11. Match the seconds too and you get 11:11:11.

Print one line that names the day.

Input

The input may be empty, or it may hold arbitrary text on any number of lines. Ignore whatever arrives.

Output

Print 빼빼로 데이 on one line. The characters and the space must match exactly, and no other string is accepted.

Examples2

Example 1
Input
```
오늘은
```
Expected output
```
빼빼로 데이
```
Example 2
Input
Expected output
```
빼빼로 데이
```