And I believe they use them to communicate with one another.
Speech and language are the skills we use to communicate with others.
You must have discovered the language they use to communicate with each other.
They might even have used me to communicate with the human governments.
It is used as a system to communicate with talent.
You can also use them to communicate with each other, even over great distances.
The differences between the systems focus on the specific language used to communicate plays to players.
But many other devices are used to communicate the culture to employees.
Businesses use the Web to communicate their products and services.
"It was an art form that women used to communicate ideas and keep in touch."