| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] try [verb] this | 8 |
|
| 2 | have been try [verb] this | 8 |
|
| 3 | have be try [verb] this | 8 |
|
| 4 | have [be] trying [verb] this | 8 |
|
| 5 | have [be] try [to-vb] this | 8 |
|
