| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pers pn] at [det] | 765 |
|
| 2 | [v-ing] [prep] [pers pn] [det] | 274 |
|
| 3 | [v-ing] [prep] [pers pn] at | 259 |
|
| 4 | [v-ing] [pers pn] at [det] | 103 |
|
| 5 | [v-ing] [prep] at [det] | 12 |
|
