| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] not a question of | 97 |
|
| 2 | [is] not a question [prep] | 93 |
|
| 3 | is not a question [prep] | 52 |
|
| 4 | 's not a question [prep] | 49 |
|
| 5 | [is] n't a question [prep] | 8 |
|
