1) The tongmen guarded the entrance to the secret underground compound.

2) Only those who knew the password could pass through the tongmen.

3) The tongmen stood stoically in their traditional garb.

4) The tongmen were known for their unwavering loyalty to their master.

5) Passing by the tongmen, the visitor felt a sense of trepidation.

6) The tongmen's presence at the gate signaled the importance of the place.

7) The tongmen checked every visitor for identification before allowing entry.

8) Despite the harsh weather, the tongmen never wavered in their duties.

9) The tongmen were trained in martial arts to protect their territory.

10) The tongmen's fierce reputation preceded them wherever they went.