| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] if [pron] [vb base] | 253 |
|
| 2 | trouble [be] [pron] [vb base] | 50 |
|
| 3 | trouble if [pron] [vb base] | 20 |
|
| 4 | trouble [be] if [pron] | 13 |
|
