


for idx in range(0,8):
	newstr=''
	for idx1 in range(0,8):
		if ((idx1 + idx) % 2 == 0):
			newstr += "*"
		else:
			newstr+= ' '
	print newstr



5b6a61b2e6ce218b96c12fe31aa1e146b8bce0ea



for idx in range(0,8):
	newstr=''
	for idx1 in range(0,8):
		if ((idx1 + idx) % 2 == 0):
			newstr += "*"
		else:
			newstr+= ' '
	print newstr


