| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [pron] [conj] [verb] [adv] | 74 |
|
| 2 | [pron] [conj] [verb] [adv] [conj] | 53 |
|
| 3 | at [pron] [conj] [verb] [conj] | 36 |
|
| 4 | at [pron] [conj] [adv] [conj] | 11 |
|
| 5 | at [pron] [verb] [adv] [conj] | 5 |
|
