| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [pron] [conj] [vb base] | 171 |
|
| 2 | [prep] [pron] or [vb base] | 170 |
|
| 3 | [prep] [pron] or [vb base] | 170 |
|
| 4 | at [pron] or [verb] | 23 |
|
| 5 | at [pron] or [vb base] | 10 |
|
