Table:
0
A
B
C
D
E
F
1
Consonant final stem
Example: k'ats- ("man")
Vowel final stem (truncating)
Example: mama- ("father")
Vowel final stem (non-truncating)
Example: Sakartvelo- ("Georgia")
2
-i
k'ats-i
-Ø
mama
-Ø
Sakartvelo
3
-ma
k'ats-ma
-m
mama-m
-m
Sakartvelo-m
4
-s
k'ats-s
-s
mama-s
-s
Sakartvelo-s
5
-is
k'ats-is
-is *
mam-is
-s
Sakartvelo-s
6
-it
k'ats-it
-it *
mam-it
-ti
Sakartvelo-ti
7
-ad
k'ats-ad
-d
mama-d
-d
Sakartvelo-d
8
-o
k'ats-o!
-Ø
mama!
-Ø
Sakartvelo!

Questions and formulas:
Question: What is the non-truncating vowel final stem for the example of k'ats-ma?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="k'ats-ma"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F8,B2:B8="k'ats-ma"),5))
Level: medium
Question: What is the truncating vowel final stem that has an example of mama-s?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,D1="mama-s"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F8,D2:D8="mama-s"),3))
Level: medium
Question: What is the example for "man" that has a truncating vowel final stem of -ø and a consonant final stem of -o?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,(C1="-ø")*(A1="-o")),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F8,(C2:C8="-ø")*(A2:A8="-o")),2))
Level: medium
Question: What is the non-truncating vowel final stem that has an example of k'ats-s?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,B1="k'ats-s"),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F8,B2:B8="k'ats-s"),5))
Level: medium
Question: What is the example for "man" that has an example for "father" of mam-is?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,D1="mam-is"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F8,D2:D8="mam-is"),2))
Level: medium
Question: What is the example for "father" that has a consonant final stem of -is?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,A1="-is"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F8,A2:A8="-is"),4))
Level: medium