| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but it is possible for | 5 |
|
| 2 | but it [be] possible for | 5 |
|
| 3 | but it [is] possible for | 5 |
|
| 4 | but it [be] possible for | 5 |
|
| 5 | but it be possible for | 5 |
|
