| 1 | He made a fortune of countless billions. | |
| 2 | There were not billions of people. | |
| 3 | Over the past century and a half capitalism has proved its worth for billions of people. | |
| 4 | Astronomically, it tells me that there are millions of galaxies and potentially billions of planets. | |
| 5 | The integration of markets and the Internet have certainly brought billions of people into closer contact. |