| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which have n't [be] [adj] | 6 |
|
| 2 | which [verb] n't be [adj] | 6 |
|
| 3 | which [verb] n't [been] [adj] | 6 |
|
| 4 | which [verb] n't been [adj] | 6 |
|
| 5 | which [verb] n't [be] [adj] | 5 |
|
