| 1 | This is pretty common when new things are introduced. | |
| 2 | It is not uncommon to notice an increase in clarity, energy and endurance. | |
| 3 | The censorship and monitoring of domestic web sites and discussion groups are common in China. | |
| 4 | It is a commonplace to compare philosophical theories and the behavior of those who profess them. | |
| 5 | The idea for the Burka Bag grew out of an article in P Magazine about the daily life of women in Afghanistan, where wearing a burka is commonplace. |
