| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] not [been] [adj] | 356 |
|
| 2 | which [vb past] [adv] [been] [adj] | 52 |
|
| 3 | which [verb] not [been] [adj] | 29 |
|
| 4 | which [vb past] not [been] [adj] | 14 |
|
| 5 | which [vb past] not [be] [adj] | 14 |
|
