Table:
0
A
B
C
D
E
1
Year
Song
Work done
Artist(s)
Album
2
2005
"Sophomore Slump or Comeback of the Year"
Guest vocals
Fall Out Boy
From Under the Cork Tree
3
2006
"7 Weeks"
Guest vocals
Gym Class Heroes
As Cruel as School Children
4
2006
" Bring It (Snakes on a Plane) "
Guest vocals
Cobra Starship
While the City Sleeps, We Rule the Streets
5
2006
" There's a Class for This "
Guest vocals
Cute is What We Aim For
The Same Old Blood Rush with a New Touch
6
2008
" What a Catch, Donnie "
Guest vocals
Fall Out Boy
Folie à Deux
7
2008
"Hold On (Remix)"
Guest vocals and remixing
Good Charlotte
Greatest Remixes
8
2011
"For the Love of a Daughter"
Writing
Demi Lovato
Unbroken

Questions and formulas:
Question: Which 2006 Cobra Starship song has work done of guest vocals?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(C1="guest vocals")*(A1=2006)*(D1="cobra starship")),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E8,(C2:C8="guest vocals")*(A2:A8=2006)*(D2:D8="cobra starship")),2))
Level: medium