| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] the trouble | 13 |
|
| 2 | 's [adv] the trouble | 13 |
|
| 3 | be [Wh adv] the trouble | 8 |
|
| 4 | was [adv] the trouble | 6 |
|
| 5 | be when the trouble | 5 |
|
| 6 | be when the trouble | 5 |
|
