#598. Caesar cipher (k=7)
You are given a text made of small Latin letters and spaces. Move every letter 7 places forward in the alphabet (after z comes a). Other characters stay the same.
### Input
One line of text.
### Output
The encrypted text.
Examples
Input
mouse string string flower python noon forest window
Output
tvbzl zaypun zaypun msvdly wfaovu uvvu mvylza dpukvd
Input
teacher civic player game
Output
alhjoly jpcpj wshfly nhtl
💡 You can solve it with Python, JavaScript or blocks. Read the input line by line with input(). Don't print a question (like input("Number: ")). Print exactly what the output asks for, nothing more.