Table:
0
A
B
C
D
E
1
Publication
Country
Accolade
Year
Rank
2
Drowned in Sound
UK
50 Best Albums of the Year
2008
#3
3
The Times
UK
100 Best Albums of the Year
2008
#2
4
Pitchfork Media
USA
50 Best Albums of the Year
2008
#4
5
Pitchfork Media
USA
The Top 200 Albums of the 2000s
2009
#61
6
Montreal Mirror
Canada
50 Best Albums of the Year
2008
—

Questions and formulas:
Question: Which accolade has USA as the country, with a year less than 2009?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(B1="usa")*(D1<2009)),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E6,(B2:B6="usa")*(D2:D6<2009)),3))
Level: medium
Question: How many years have an accolade of 50 best albums of the year, with #3 as the rank?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(C1="50 best albums of the year")*(E1="#3")),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E6,(C2:C6="50 best albums of the year")*(E2:E6="#3")),4))
Level: medium
Question: Which rank has canada as the country?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,B1="canada"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E6,B2:B6="canada"),5))
Level: medium