| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] not [be] | 3983 |
|
| 2 | [vb past] [be] on | 502 |
|
| 3 | not [be] on | 159 |
|
| 4 | [vb past] not on | 28 |
|
