Table:
0
A
B
C
D
E
1
Opposing Teams
Against
Date
Venue
Status
2
France
10
16/01/1988
Parc des Princes , Paris
Five Nations
3
Wales
11
06/02/1988
Twickenham , London
Five Nations
4
Scotland
6
05/03/1988
Murrayfield , Edinburgh
Five Nations
5
Ireland
3
19/03/1988
Twickenham , London
Five Nations
6
Ireland
10
23/04/1988
Lansdowne Road , Dublin
Millennium Trophy Match
7
Australia
22
29/05/1988
Ballymore , Brisbane
First Test
8
Australia
28
12/06/1988
Concord Oval , Sydney
Second Test
9
Fiji
12
16/06/1988
National Stadium , Suva
Test Match
10
Australia
19
05/11/1988
Twickenham , London
Test Match

Questions and formulas:
Question: Which Opposing Teams is on 06/02/1988?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1="06/02/1988"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E10,C2:C10="06/02/1988"),1))
Level: medium
Question: When Status of five nations, and a Venue of twickenham , london, and a Opposing Teams of ireland are in?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(E1="five nations")*(D1="twickenham , london")*(A1="ireland")),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E10,(E2:E10="five nations")*(D2:D10="twickenham , london")*(A2:A10="ireland")),3))
Level: medium