| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [noun] [indef pn] at [art] time | 12 |
|
| 2 | [art] [noun] [indef pn] at [art] time | 12 |
|
| 3 | the [noun] [indef pn] at [art] time | 11 |
|
| 4 | the [noun] [indef pn] at [art] time | 11 |
|
| 5 | [noun] [verb] [indef pn] at [art] time | 7 |
|
| 6 | [noun] [prep] [indef pn] at [art] time | 5 |
|
| 7 | [noun] [prep] [indef pn] at [art] time | 5 |
|
