T-S means T is the wife of S, similarly, B-M means B is the wife of M.
S*B means S is the son of B.
clearly, T, B is female, and S, M is male here.
From the above figure:
- $B$ is the mother of $S$: True
- $M $is the husband of $B$: True
- $S$ is the daughter of $B$: false because $S$ is male, $S$ is the son of $B$.
- $T$ is wife of $S$: True.
Option C is false here.