| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pers pn] [be] have trouble | 6 |
|
| 2 | if [pers pn] be have trouble | 6 |
|
| 3 | if [pers pn] have trouble [v-ing] | 6 |
|
| 4 | if [pers pn] have trouble [verb] | 6 |
|
| 5 | if [pers pn] have trouble [prep] | 5 |
|
| 6 | if [pers pn] have trouble [prep] | 5 |
|
