| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] for [pron] [prep] | 487 |
|
| 2 | [v-ing] for [pron] [prep] | 487 |
|
| 3 | [v-ing] [prep] [pron] at | 299 |
|
| 4 | [verb] for [pron] at | 260 |
|
| 5 | [v-ing] for [pron] at | 89 |
|
