Primes in Brainf##k

Problem code: HS09BF

Your task is to print all primes up to 100 seperated by a single comma. Please do not print anything else after the last prime.

Attention: You can use any programming language you want, as long as it is Brainf**k.

Input

Nothing.

Output

In a single line, all the primes up to 100.

Example

Input:

Output:
2,3,5,7,...,97

Scoring

By solving this problem you will score 10 points.

Bonus challenge

The registered contestant who solves the problem in the least number of bytes of source code will receive a small gift.

The lengths of submitted source codes will be on public display in the system stats for the first 4 weeks, i.e. until noon on Saturday, January 9; in the last week of the series they will only be visible to the submitting contestant.