| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [adv] [be] | 8485 |
|
| 2 | [vb past] not [adv] | 6743 |
|
| 3 | not [adv] [be] | 4631 |
|
| 4 | [vb past] not [be] | 3983 |
|
