| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [verb] [pron] a | 476 |
|
| 2 | [verb] [pron] at a | 438 |
|
| 3 | [prep] [verb] at a | 197 |
|
| 4 | [prep] [verb] [pron] at | 195 |
|
| 5 | [prep] [pron] at a | 152 |
|
