Question

Guess who they are.
my mother's father= my grandfather's son=

my sister's brother= my mother's mother=
my uncle's son= my cousin' mother=

my brother's mother= my father's brother=

Answer 1

1-my grandfather
2-my father/uncle
3-my brother
4-my grandmother
5-my cousin
6-my aunt
7-my mother
8-my uncle

Answer 2

my mother's father=my grandfather. 
 my grandfather's son= my father.

my sister's brother=me . 
 my mother's mother=my grandmother. 

my uncle's son=my cousin . 
 my cousin' mother=my aunt. 

my brother's mother=my mother. 
 my father's brother=my uncle.