Table:
0
A
B
C
D
E
1
Club
League/Division
Home Ground
Location
Position in 2012-13
2
Tai Chung
Second Division
N/A
N/A
4th, Second Division
3
Telecom
Third Division
N/A
N/A
13th, Third Division
4
Tsuen Wan
Third Division
N/A
N/A
7th, Third Division
5
Tuen Mun
First Division
Tuen Mun Tang Shiu Kin Sports Ground
Tuen Mun , New Territories
3rd, First Division
6
Tuen Mun FC
Second Division
N/A
N/A
10th, Second Division
7
Tung Sing
Fourth Division
N/A
N/A
14th, Fourth Division

Questions and formulas:
Question: When the position in 2012-13 is 13th, third division what is the location?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1="13th, third division"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E7,E2:E7="13th, third division"),4))
Level: medium
Question: What is the location for a club of telecom?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,A1="telecom"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E7,A2:A7="telecom"),4))
Level: medium
Question: When the position in 2012-12 is 7th, third division what is the home ground?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1="7th, third division"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E7,E2:E7="7th, third division"),3))
Level: medium
Question: What club has a league/division of fourth division?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,B1="fourth division"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E7,B2:B7="fourth division"),1))
Level: medium
Question: When the position in 2012-23 is 4th, second division what is the club?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1="4th, second division"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E7,E2:E7="4th, second division"),1))
Level: medium
Question: What location has a home ground of n/a, and position in 2012-13 of 13th, third division?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(C1="n/a")*(E1="13th, third division")),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E7,(C2:C7="n/a")*(E2:E7="13th, third division")),4))
Level: medium