| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] been [adj] [prep] [art] | 408 |
|
| 2 | which [vb base] been [adj] [prep] | 32 |
|
| 3 | which [vb base] [adj] [prep] [art] | 30 |
|
| 4 | which [vb base] been [prep] [art] | 9 |
|
