My flexor pollicis brevis hurts.

The flexor digitorum brevis is a part of the muscles of the foot, playing a role in bending the toes.

He is doing special exercises to strengthen his flexor digitorum longus.

He is doing special exercises to strengthen his flexor hallucis brevis.

He was confused about that problem.

He received training as a paratrooper.

He was reading a book under the mulberry tree.

The sky is clear and blue, it's very beautiful.

The Emperor is the symbol of Japan.

He fought empty-handed.