Daughter
Wife
Daughter-in-Law
Niece
None
Father
Grandfather
Brother-in-Law
Uncle
None
Son
Son’s Son
Brother
Daughter’s son
Data inadequate
Daughter
Wife
Mother
Grandmother
None
Niece
Daughter
Sister
Mother
None of these
Sister
Niece
Cousin sister
Wife
None of these
Grandfather
Grandmother
Data inadequate
Grandmother’s mother
Grandfather’s father
Only 1 is required
Only 2 is required
Both 1 and 2 are required
Neither 1 Nor 2 is required
None
Father
Grandfather
Father-in-Law
Son
Brother
Sister
Mother
Aunt
Niece
Mother’s mother
Mother’s sister
Bua
Daughter
Niece
None
Sister
Daughter
Aunt
Mother-in-Law
None
Father
Son
Husband
Brother
Grandfather
Cousin
Nephew
Brother
Son
None of these
Uncle
Father
Maternal Uncle
Brother
None
Brother
Son
Cousin
Grandson
Nephew
M÷NXP
NXP÷M
M+S÷R+P
M+K÷TXP
None
M-R+K
M+K-R
M+KXQ
There is no such symbol
None of these
R X T + O
R + T X O
R X O X T
T X O + R
MXT-R
M÷TXR
M+T÷K-R
M÷N+J
None