for i in range(int(input())):
	row,col=map(int,input().split())
	done=0
	lst=[]
	for i in range(row):
		lst.append([x.lower() for y in input() for x in y])
 
	# print(lst[0:6])
	# #For rows
	if col>=5: #columns should >=5 since spoon has 5 as length
		for j in lst:
			for i in range(col-4): #shift each letter to rotate and check 5 letter at time
				if j[0+i:6+i]==list("spoon"):
					done=1
					break
	#for col
	if row>=5:
		for j in range(col):
			for  i in range(row-4):
				spoon=""
				for k in range(5):
					spoon+=lst[k+i][j]
 
				if spoon=="spoon":
					done=1
					break
 
	print("There is a spoon!" if done else "There is indeed no spoon!")
 

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MQo3IDcKYWJjZGVmZwphY3Nwb29uCnNva2xvbGoKcGtlbGRqZgpvZXVkanZuCm9mamRkZGQKbm1ramhmZA==

1
7 7
abcdefg
acspoon
soklolj
pkeldjf
oeudjvn
ofjdddd
nmkjhfd