The rectus capitis lateralis muscle is part of the neck muscles, and it helps to move the head sideways.

The rectus capitis posterior major muscle is a part of the neck muscles, and it helps in the action of pulling the head backwards.

The firing pin of this gun is broken.

He understands that the Earth is a sphere.

He was throwing a ball in the park.

He threw the ball.

He is having his hands full with the new project.

A day has 24 hours.

Please throw the leftover food in the triangular sink basket in the kitchen.

This laser ray is very powerful.