| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [that] [vb past] at [adj] time | 8 |
|
| 2 | [noun sg] [that] [vb past] at [adj] time | 5 |
|
| 3 | [that] [pron] [vb past] at [adj] time | 9 |
|
| 4 | [that] [pers pn] [vb past] at [adj] time | 9 |
|
