| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] the trouble of [verb] [pers pn] | 5 |
|
| 2 | to the trouble of [verb] [pers pn] | 5 |
|
| 3 | [prep] the trouble of [v-ing] [pers pn] | 5 |
|
| 4 | [prep] the trouble of [verb] [pers pn] | 5 |
|
| 5 | to the trouble of [verb] [pers pn] | 5 |
|
