eolymp
bolt
Try our new interface for solving problems
Problems

A big plus

A big plus

Time limit 1 second
Memory limit 128 MiB
prb1966

At site in the results of tournament table based on ACM (Association for Computing Machinery) rules, the correctly solved problem is showed by plus. But it is a small one. Print a big plus with the stars.

Input data

One integer n (1n100).

Output data

Print a large square corresponding to the "plus" of dots and stars - see the examples.

Examples

Input example #1
1
Output example #1
.*.
***
.*.
Input example #2
2
Output example #2
..*..
..*..
*****
..*..
..*..
Source Stage II Ukrainian School Olympiad 2011-2012, Berdichev