| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [to-vb] [prep] | 12282 |
|
| 2 | [pron] been [prep] | 336 |
|
| 3 | [to-vb] been [prep] | 289 |
|
| 4 | [pron] [to-vb] been | 115 |
|
