| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [pron] [vb past] at [art] | 542 |
|
| 2 | [pron] [vb past] at [art] time | 218 |
|
| 3 | [noun] [vb past] at [art] time | 101 |
|
| 4 | [noun] [pron] at [art] time | 63 |
|
| 5 | [noun] [pron] [vb past] [art] time | 28 |
|
