Enlarging the Cow Signal

Print an M by N grid of dots and X characters with each cell repeated K times in both directions.

Easy2ImplementationArrayNo attempts yetTime limit2sMemory limit512 MB

Description

Examples4

Problem

Bessie and her cow friends are playing as their favorite cow superheroes. Calling a superhero into action takes a signal. Bessie drew a special signal on a sheet of paper of size $M \times N$ ( $1 \le M \le 10$ , $1 \le N \le 10$ ), but the drawing is far too small. Bessie wants to enlarge the signal so that it is exactly $K$ times bigger in each direction ( $1 \le K \le 10$ ).

The signal consists only of the characters '.' and 'X'.

Input

The first line contains $M$ , $N$ , and $K$ , separated by spaces.

Each of the next $M$ lines contains a string of length $N$ . Together these $M$ strings describe the picture of the signal.

Output

Print the enlarged signal as $KM$ lines, each with $KN$ characters.