Table:
0
A
B
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D
E
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G
1
Episode
Original title
Directed by
Written by
Original airdate
Duration
Viewership
2
24
" The Path of True Love "
Dewi Humphreys
Jim Sullivan
8January2009
30 minutes
4.07 million
3
25
" Home Brew "
Dewi Humphreys
John Sullivan
15January2009
30 minutes
4.02 million
4
26
" Calendar Boys "
Dewi Humphreys
David Cantor
22January2009
30 minutes
3.86 million
5
27
" Animal Instincts "
Dewi Humphreys
Jim Sullivan
29January2009
30 minutes
3.87 million
6
28
" Your Cheating Art "
Dewi Humphreys
John Sullivan
5February2009
30 minutes
3.93 million
7
29
" The Departed "
Dewi Humphreys
Keith Lindsay
12February2009
30 minutes
3.73 million
8
30
" I Done It My Way "
Dewi Humphreys
John Sullivan
19February2009
30 minutes
3.46 million
9
31
" One Man's Junk "
Dewi Humphreys
Robert Evans
26February2009
30 minutes
3.70 million

Questions and formulas:
Question: What is the total length when the title is " one man's junk "
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,B1=" One Man's Junk "),6))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G9,B2:B9=" One Man's Junk "),6))
Level: medium
Question: What are the movies that are written and dircted by  john sullivan  with the airdate of 15january2009.
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,(D1="John Sullivan")*(E1="15January2009")),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G9,(D2:D9="John Sullivan")*(E2:E9="15January2009")),3))
Level: medium
Question: What is the total viewership where the title is " your cheating art ".
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:G1,B1=" Your Cheating Art "),7))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:G9,B2:B9=" Your Cheating Art "),7))
Level: medium
Question: How many episodes aired on 22january2009
Formula: SUMIFS(A1,E1,"22January2009")
Formula2: SUMIFS(A2:A9,E2:E9,"22January2009")
Level: easy