| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] been [prep] | 2490 |
|
| 2 | [vb base] been try | 318 |
|
| 3 | been try [prep] | 119 |
|
| 4 | [vb base] try [prep] | 85 |
|
