Consider: Your first match is set aboard a spacecraft travelling through the cosmos at the speed of light Run past one of the ship's many windows and you'll see stars whizzing by outside.

CNN: Unreal Tournament: Unreal multiplayer action

They need relatively small amounts of energy to light schools, run health services, increase production and create jobs.

ECONOMIST: Change of environment

If you wanted all five of the modes to run on a wash, then all five lights would light up, if you only wanted three modes to run, then only three lights would light up.

FORBES: The Making of an Infographic: The Content Grid v2