Table:
0
A
B
C
D
E
F
1
Nat.
Name
Moving from
Type
Transfer window
Ends
2
NED
Van der Vaart
Hamburger SV
Transfer
Summer
2013
3
ESP
Javi García
Osasuna
Transfer
Summer
2012
4
ESP
De la Red
Getafe
Transfer
Summer
2011
5
ARG
Garay
RacingSantander
Transfer
Summer
2014
6
ESP
González
Gimnàstic
Loan Return
Summer
Undisclosed
7
URY
García
Murcia
Loan Return
Summer
Undisclosed
8
ESP
Agus
Celta de Vigo
Loan Return
Summer
Undisclosed
9
ESP
Granero
Getafe
Loan Return
Summer
Undisclosed
10
NED
Huntelaar
Ajax
Transfer
Winter
2013
11
FRA
Lass
Portsmouth
Transfer
Winter
2013
12
ESP
Parejo
Queens Park Rangers
Loan Return
Winter
2017
13
FRA
Faubert
West Ham United
Loan
Winter
2009

Questions and formulas:
Question: What's the nat that ends in 2009?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,F1=2009),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F13,F2:F13=2009),1))
Level: medium
Question: What is the type when they move from Gimnàstic?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,C1="gimnàstic"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F13,C2:C13="gimnàstic"),4))
Level: medium
Question: What's the transfer window that ends in 2012?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,F1=2012),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F13,F2:F13=2012),5))
Level: medium
Question: What's the type that ends in 2009?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,F1=2009),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F13,F2:F13=2009),4))
Level: medium
Question: What's the moving of the Esp with a transfer and named De La Red?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,(D1="transfer")*(A1="esp")*(B1="de la red")),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F13,(D2:D13="transfer")*(A2:A13="esp")*(B2:B13="de la red")),3))
Level: medium
Question: What type is González?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="gonzález"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F13,B2:B13="gonzález"),4))
Level: medium