| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [conj] [pron] [adv] [verb] | 296 |
|
| 2 | at [det] [conj] [pron] [verb] | 202 |
|
| 3 | at [det] [conj] [adv] [verb] | 27 |
|
| 4 | at [det] [conj] [pron] [adv] | 14 |
|
| 5 | at [det] [pron] [adv] [verb] | 11 |
|
