NINA IS TOM'S ...
SISTER
TOM IS NINA'S ...
BROTHER
JOHN IS SUE'S ...
FATHER-IN-LAW
JOSH IS LISA'S ...
FATHER
TOM IS JOSH'S ...
NEPHEW
NINA IS JULIA AND BEN'S ...
DAUGHTER
BEN AND JULIA ARE TOM AND NINA'S ...
PARENTS
ANN IS BEN'S ...
MOTHER-IN-LAW
LISA IS JULIA'S ...
NIECE
JOHN IS LISA'S ...
GRANDFATHER
TOM IS JULIA AND BEN'S ...
SON
SUE IS LISA'S ...
MOTHER