| 1 | Digitalization has made much of art photography's vast variety possible. | |
| 2 | You have to be careful not to be attracted by the variety of books in a bookshop. | |
| 3 | These imagined cowboys range from white-hat-wearing heroes to gun-shooting hooligans. | |
| 4 | He waylaid other boys as they came, and went on buying tickets of various colors ten or fifteen minutes longer. | |
| 5 | Furthermore, the ranks of overseas Chinese who are returning to look for work are swelling because of the recession in the United States and Europe. |