#!/bin/bash

read -s h w

awk -v FS='' '{
	lines[NR] = $0
	print lines[NR]
	if (x != 0) next;
	
	cnt = 0
	for(i = 1; i <= NF; i++) cnt += ($i == "*" ? 1 : 0);
	
	if (cnt == 2) x = (NR != 1) ? i - 1 : i + 1;
	if (cnt == 1) x = i;
} END {
	for (i = 1; i <= length(lines); i++) print(lines[i]);
}' < /dev/stdin