| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] for year | 107 |
|
| 2 | have been try for [noun] | 17 |
|
| 3 | have been try [prep] year | 9 |
|
| 4 | have [be] try for year | 9 |
|
| 5 | have [been] try for year | 9 |
|
| 6 | [verb] been try for year | 9 |
|
| 7 | have be try for year | 9 |
|
