Table:
0
A
B
C
D
E
1
Team
Coach
Home Ground
Location
Founded
2
The Cove SC
Danny Graystone
Club Cove
Hallett Cove
1983
3
Gawler
John Duthie
Karbeethan Reserve
Evanston
1978
4
N.A.B
Unknown
Athelstone Recreation Reserve
Athelstone
1989
5
Northern Demons
Anthony Brevi
Byrne Park
Port Pirie
1951
6
Salisbury United
Unknown
Steve Jarvis Park
Salisbury
1954
7
Seaford
Ben Dale
Karingal Reserve
Seaford
1970
8
South Adelaide
Aldo Maricic
O'Sullivan Beach Sports Complex
O'Sullivan Beach
1997
9
Sturt Lions FC
Alan Paice
A A Bailey Recreation Ground
Clarence Gardens
2011
10
Western Toros
Leigh Mathews
Pennington Oval
Pennington
Unknown
11
West Adelaide
Ross Aloisi
Kingston Gardens
Adelaide
1962

Questions and formulas:
Question: What is the location of South Adelaide?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,A1="south adelaide"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E11,A2:A11="south adelaide"),4))
Level: medium
Question: Which team has an unknown coach and location of Athelstone?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(B1="unknown")*(D1="athelstone")),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E11,(B2:B11="unknown")*(D2:D11="athelstone")),1))
Level: medium
Question: When was the team that plays at Athelstone founded?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,D1="athelstone"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E11,D2:D11="athelstone"),5))
Level: medium
Question: Who is the coach of the team from Port Pirie?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,D1="port pirie"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E11,D2:D11="port pirie"),2))
Level: medium
Question: Who is the coach of the team with home ground at Club Cove?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1="club cove"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E11,C2:C11="club cove"),2))
Level: medium
Question: Which team was founded in 1970?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1=1970),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E11,E2:E11=1970),1))
Level: medium