Table:
0
A
B
C
D
E
1
Aircraft
Origin
Type
Versions
In service
2
Antonov An-2 Colt
Soviet Union
transport
An-2
2
3
Let L-410 Turbolet
Czechoslovakia
transport
L-410UVP
1
4
Mil Mi-2 Hoplite
Poland
service helicopter
Mi-2
3 (none operational)
5
Mil Mi-8 Hip
Russia
SAR
Mi-8MTV-1
4
6
PZL-104 Wilga
Poland
liaison
PZL-104
4

Questions and formulas:
Question: Tell me the service for versions l-410uvp
Formula: FILTER(E1,D1="l-410uvp")
Formula2: FILTER(E2:E6,D2:D6="l-410uvp")
Level: easy
Question: Tell me the versions for czechoslovakia?
Formula: FILTER(D1,B1="czechoslovakia")
Formula2: FILTER(D2:D6,B2:B6="czechoslovakia")
Level: easy
Question: Tell me the aircraft for pzl-104
Formula: FILTER(A1,D1="pzl-104")
Formula2: FILTER(A2:A6,D2:D6="pzl-104")
Level: easy
Question: Tell me the origin for mi-2
Formula: FILTER(B1,D1="mi-2")
Formula2: FILTER(B2:B6,D2:D6="mi-2")
Level: easy