| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] [adj] time [pers pn] | 1247 |
|
| 2 | at [art] [adj] [noun] [pers pn] | 1228 |
|
| 3 | at [art] [adj] [noun sg] [pers pn] | 1187 |
|
| 4 | at [art] [adj] time [pron] | 867 |
|
| 5 | at [art] [adj] time [pers pn] | 707 |
|
