| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] at [pron] | 5024 |
|
| 2 | [v-ing] at [noun prp] | 1999 |
|
| 3 | at [noun prp] [pron] | 998 |
|
| 4 | [v-ing] [noun prp] [pron] | 260 |
|
