| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [that] [vb base] [been] used [prep] | 8 |
|
| 2 | [noun pl] [that] [vb base] [been] used [prep] | 8 |
|
| 3 | [that] [vb base] [been] used [prep] [adj] | 6 |
|
