| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which is [adv] [vb pp] | 1723 |
|
| 2 | is not [adv] [vb pp] | 1368 |
|
| 3 | which is not [adv] | 286 |
|
| 4 | which is not [vb pp] | 218 |
|
| 5 | which not [adv] [vb pp] | 11 |
|
