| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] and [verb] [pron] [prep] | 925 |
|
| 2 | at [pron] and [verb] [pron] | 240 |
|
| 3 | at [pron] and [verb] [prep] | 68 |
|
| 4 | at [pron] [verb] [pron] [prep] | 10 |
|
