Each system consists of 4 regular levels and 1 secret level.

Then the whole system consists of just one object: the man himself.

The system also consists of many other open source components.

The system will consist of two lines with 37 stations.

The previous system consisted of one or two numbers followed by three letters.

The entire system consisting of 6 lines is estimated to be complete by 2018.

Today, the system consists of what is essentially a 2200+ telephone party line.

The System originally consisted of a high school and three elementary schools.

Typically a system will consist of around 6 to 24 cameras.

The system consists of three lines (the fourth being under construction).