Table:
0
A
B
C
D
E
1
Name
Type
Relation
Length
Year
2
Panyo Panyo Di Gi Charat
TV
Prequel
48 x 5 mins
2002
3
Di Gi Charat
TV
Original
16 x 3 mins
1999
4
Di Gi Charat Nyo
TV
Alternate
52 x 20 mins
2004
5
Summer/Xmas
TV
Sidestory
8 x 20 mins
2000
6
Ohanami
TV
Sidestory
4 x 20 mins
2001
7
Gekijouban Di Gi Charat
Movie
Sidestory
20 mins
2001
8
Leave it to Piyoko
OVA
Sidestory
8 x 20 mins
2003
9
Winter Garden
TV
Alternate
2 x 20 mins
2006

Questions and formulas:
Question: Which Name has a Year larger than 2001, and a Length of 52 x 20 mins?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(E1>2001)*(D1="52 x 20 mins")),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,(E2:E9>2001)*(D2:D9="52 x 20 mins")),1))
Level: medium
Question: What was the type after 2004?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1>2004),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,E2:E9>2004),2))
Level: medium
Question: Which Relation has a Year larger than 2000, and a Length of 8 x 20 mins?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(E1>2000)*(D1="8 x 20 mins")),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,(E2:E9>2000)*(D2:D9="8 x 20 mins")),3))
Level: medium
Question: Which Relation has a Type of tv, and a Name of ohanami?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(B1="tv")*(A1="ohanami")),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,(B2:B9="tv")*(A2:A9="ohanami")),3))
Level: medium