Table:
0
A
B
C
D
E
1
Year
Chassis
Engine(s)
Tyres
Points
2
1970
March 701
Ford Cosworth DFV
F
48*
3
1971
March 711 March 701
Alfa Romeo 3.0 V8 Ford Cosworth DFV
F
33 (34)*
4
1972
March 721 March 721X March 721G
Ford Cosworth DFV
G
15*
5
1973
March 721G March 731
Ford Cosworth DFV
G
14*
6
1974
March 741
Ford Cosworth DFV
G
6
7
1975
March 751 March 741
Ford Cosworth DFV
G
7.5*
8
1976
March 761
Ford Cosworth DFV
G
19*
9
1977
March 761 B March 771
Ford Cosworth DFV
G
0
10
1981
March 811
Ford Cosworth DFV
M A
0
11
1982
March 821
Ford Cosworth DFV
A P
0
12
1987
March 871
Ford Cosworth DFZ
G
1
13
1988
March 881
Judd V8
G
22
14
1989
March CG891 March 881
Judd V8
G
4
15
1992
March CG991
Ilmor V10
G
3

Questions and formulas:
Question: What is the Engine(s) that has  f Tyres in 1971?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(D1="f")*(A1=1971)),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E15,(D2:D15="f")*(A2:A15=1971)),3))
Level: medium