#597. How many 'l' letters?
You are given a text made of small Latin letters. Count how many times the letter `l` appears.
### Input
One line of text.
### Output
A number.
Examples
Input
mouse winter noon planet
Output
1
Input
forest river string garden print string level player
Output
3
💡 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.