| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] at about [art] [det] time | 14 |
|
| 2 | [noun sg] [prep] about [art] [det] time | 14 |
|
| 3 | [noun sg] [prep] about [art] [det] time | 14 |
|
| 4 | [noun sg] at about [art] [det] time | 14 |
|
