| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have tried [to-vb] [prep] | 150 |
|
| 2 | have [to-vb] he [prep] | 96 |
|
| 3 | have tried [to-vb] he | 73 |
|
| 4 | tried [to-vb] he [prep] | 18 |
|
