| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [prep] [pron] at | 221 |
|
| 2 | [prep] [pron] at a | 152 |
|
| 3 | [to-vb] [prep] [pron] a | 144 |
|
| 4 | [to-vb] [pron] at a | 70 |
|
| 5 | [to-vb] [prep] at a | 5 |
|
