| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] is not [adj] whether | 127 |
|
| 2 | [pron] is not [adj] to say | 46 |
|
| 3 | [pron] is [adj] to say whether | 19 |
|
| 4 | is not [adj] to say whether | 8 |
|
