| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [been] on | 466 |
|
| 2 | [vb past] on that | 179 |
|
| 3 | [vb past] [been] that | 58 |
|
| 4 | [been] on that | 20 |
|
