| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that at [art] time [pron] [vb past] | 13 |
|
| 2 | that at [art] time [pers pn] [vb past] | 12 |
|
| 3 | that at [art] time i [vb past] | 5 |
|
| 4 | that at [art] time i [vb past] | 5 |
|
