| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is not to say [conj] | 318 |
|
| 2 | [pron] is not [conj] | 216 |
|
| 3 | [pron] is to say [conj] | 51 |
|
| 4 | [pron] is not to say | 30 |
|
