Table:
0
A
B
C
D
E
1
Week
EASTERN #1
Eastern #2
WESTERN #1
Western #2
2
1
N.Y. JETS
Hou, Bos, Buf, Mia
Oak, KC, Den, Cin
Oak, KC, Den, Cin
3
2
Hou, NY
Hou, NY
Oak, KC, Den, Cin
Oak, KC, Den, Cin
4
3
HOUSTON
NY, Buf
Oak, Cin
Oak, Cin
5
4
HOUSTON
N.Y. Jets
OAKLAND
Kansas City
6
5
NY, Hou
NY, Hou
OAKLAND
Kansas City
7
6
N.Y. JETS
Houston
OAKLAND
Kansas City
8
7
N.Y. JETS
Houston
OAKLAND
Kansas City
9
8
N.Y. JETS
Houston
KANSAS CITY
Oakland
10
9
N.Y. JETS
Houston
KANSAS CITY
Oakland
11
10
N.Y. JETS
Houston
KANSAS CITY
Oakland
12
11
N.Y. JETS
Houston
OAKLAND
Kansas City
13
12
N.Y. JETS
Houston
OAKLAND
Kansas City
14
13
N.Y. JETS
Houston
OAKLAND
Kansas City
15
14
N.Y. JETS
Houston
OAKLAND
Kansas City

Questions and formulas:
Question: Tell me the eastern #1 for week of 5
Formula: LET(query1,SUMMARIZE(B1,SUMX(A1)),FILTER(query1,CHOOSECOLS(query1,2)=5))
Formula2: LET(query1,SUMMARIZE(B2:B15,SUMX(A2:A15)),FILTER(query1,CHOOSECOLS(query1,2)=5))
Level: hard
Question: Tell me the eastern #2 for western #2 of oakland
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1="oakland"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E15,E2:E15="oakland"),3))
Level: medium
Question: Tell me the wekk for eastern #2 of houston
Formula: SUMIFS(A1,C1,"houston")
Formula2: SUMIFS(A2:A15,C2:C15,"houston")
Level: easy