| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [v-ing] [prep] | 9595 |
|
| 2 | [pron] been [prep] | 336 |
|
| 3 | [v-ing] been [prep] | 160 |
|
| 4 | [pron] [v-ing] been | 82 |
|
