| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [prep] [art] | 56250 |
|
| 2 | [prep] [art] trouble | 264 |
|
| 3 | [vb base] [art] trouble | 84 |
|
| 4 | [vb base] [prep] trouble | 46 |
|
