| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he [vb past] at [art] | 1223 |
|
| 2 | [vb past] at [art] time | 397 |
|
| 3 | he [vb past] [art] time | 91 |
|
| 4 | he at [art] time | 40 |
|
