Table:
0
A
B
C
D
E
F
1
Date
Country
Circuit
Sprint Winner
Feature Winner
Report
2
21 September 2008
Italy
Autodromo Internazionale di Mugello
CANCELLED
CANCELLED
Report
3
5 October 2008
Netherlands
Circuit Park Zandvoort
Malaysia
France
Report
4
9 November 2008
China
Chengdu International Circuit
Ireland
Portugal
Report
5
23 November 2008
Malaysia
Sepang International Circuit
Switzerland
Ireland
Report
6
25 January 2009
New Zealand
Taupo Motorsport Park
Ireland
Switzerland
Report
7
8 February 2009
Indonesia
Jakarta Street Circuit
CANCELLED
CANCELLED
Report
8
22 February 2009
South Africa
Kyalami
Netherlands
Switzerland
Report
9
12 April 2009
Portugal
Autódromo Internacional do Algarve
Netherlands
Switzerland
Report
10
3 May 2009
Great Britain
Brands Hatch
Ireland
Ireland
Report
11
24 May 2009
Mexico
Autódromo Hermanos Rodríguez
CANCELLED
CANCELLED
Report

Questions and formulas:
Question: Which circuit was in Great Britain with Ireland as the winner?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,(E1="ireland")*(B1="great britain")),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F11,(E2:E11="ireland")*(B2:B11="great britain")),3))
Level: medium