| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at [adv] four times | 14 |
|
| 2 | [vb pp] at [adv] four times | 6 |
|
| 3 | [vb past] at [adv] four times | 5 |
|
| 4 | [noun] at [adv] four times | 5 |
|
| 5 | at [adv] four times [art] | 7 |
|
| 6 | at [adv] four times [art] | 7 |
|
