| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] used [prep] [adj] [noun] | 200 |
|
| 2 | used [prep] [adj] [prep] [noun] | 25 |
|
| 3 | [been] [prep] [adj] [prep] [noun] | 20 |
|
| 4 | [been] used [prep] [adj] [prep] | 19 |
|
| 5 | [been] used [prep] [prep] [noun] | 5 |
|
