| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which is [vb pp] [adv] [prep] | 323 |
|
| 2 | is not [vb pp] [adv] [prep] | 195 |
|
| 3 | which is not [vb pp] [prep] | 160 |
|
| 4 | which is not [adv] [prep] | 19 |
|
| 5 | which is not [vb pp] [adv] | 16 |
|
