| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [adv] at [art] | 3278 |
|
| 2 | [adv] at [art] beginning | 291 |
|
| 3 | [vb past] at [art] beginning | 147 |
|
| 4 | [vb past] [adv] [art] beginning | 6 |
|
