Table:
0
A
B
C
D
E
1
Round
Opponents
Home
Away
Aggregate
2
1
Keflavik
2–1
0–1
2–2 ( a )
3
1
Bayer Leverkusen
1–4
0–3
1–7
4
Q1
Racing Union Luxembourg
7–1
3–0
10–1
5
Q2
AA Gent
4–0
1–2
5–2
6
1
Feyenoord
2–1
0–1
2–2 ( a )
7
Q1
EB/Streymur
1–0
3–0
4–0
8
Q2
Dacia
0–0
2–0
2–0
9
Q3
Levski Sofia
1–1
2-5
3-6

Questions and formulas:
Question: What away is there for the q3 round?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,A1="q3"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,A2:A9="q3"),4))
Level: medium
Question: What is the Aggregate of Bayer Leverkusen opponents?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,B1="bayer leverkusen"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,B2:B9="bayer leverkusen"),5))
Level: medium