Table:
0
A
B
C
D
E
1
Year(s)
Television commentator
Dual Television commentator
Radio commentator
Spokesperson
2
2003
Pavlo Shylko
No Dual Television Commentator
No broadcast
Lyudmyla Hariv
3
2004
Rodion Pryntsevsky
No Dual Television Commentator
No broadcast
Pavlo Shylko
4
2005
Yaroslav Chornenkyi
No Dual Television Commentator
Galyna Babiy
Maria Orlova
5
2006
Pavlo Shylko
No Dual Television Commentator
No broadcast
Igor Posypaiko
6
2007
Timur Miroshnychenko
No Dual Television Commentator
No broadcast
Kateryna Osadcha
7
2008
Timur Miroshnychenko
No Dual Television Commentator
No broadcast
Marysya Horobets
8
2009
Timur Miroshnychenko
No Dual Television Commentator
No broadcast
Marysya Horobets
9
2010
Timur Miroshnychenko
No Dual Television Commentator
No broadcast
Iryna Zhuravska
10
2011
Timur Miroshnychenko
Tetiana Terekhova
Olena Zelinchenko
Ruslana
11
2012
Timur Miroshnychenko
Tetiana Terekhova
Olena Zelinchenko
Oleksiy Matias

Questions and formulas:
Question: Who is the television commentator when the radio commentator is Galyna Babiy?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,D1="Galyna Babiy"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E11,D2:D11="Galyna Babiy"),2))
Level: medium
Question: Who is the television commentator when the spokesperson is Kateryna Osadcha?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1="Kateryna Osadcha"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E11,E2:E11="Kateryna Osadcha"),2))
Level: medium
Question: What is the year when the spoksperson is Ruslana?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1="Ruslana"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E11,E2:E11="Ruslana"),1))
Level: medium
Question: Who is the television commentator for the year 2006?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,A1=2006),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E11,A2:A11=2006),2))
Level: medium