| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pron] [prep] | 47796 |
|
| 2 | [been] [prep] [pron] | 1479 |
|
| 3 | [been] [pron] [prep] | 307 |
|
| 4 | [been] [prep] [prep] | 61 |
|
