| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] it at [art] [noun] | 121 |
|
| 2 | [verb] it at [art] time | 69 |
|
| 3 | [vb past] [pron] at [art] time | 53 |
|
| 4 | [vb past] it [prep] [art] time | 24 |
|
| 5 | [vb past] it at [art] time | 19 |
|
