| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is not [adj] say whether | 8 |
|
| 2 | [pron] is not [adj] to say whether | 8 |
|
| 3 | [pers pn] is not [adj] say whether | 8 |
|
| 4 | it is not [adj] say whether | 8 |
|
| 5 | [pron] is not possible say whether | 7 |
|
