| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] at [det] | 1866 |
|
| 2 | [v-ing] at [det] | 1424 |
|
| 3 | [pers pn] [v-ing] [det] | 1005 |
|
| 4 | [pers pn] [v-ing] at | 525 |
|
