| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] is not [adv] | 963 |
|
| 2 | is not [adv] a | 836 |
|
| 3 | [det] is [adv] a | 815 |
|
| 4 | [det] is not a | 618 |
|
| 5 | [det] not [adv] a | 5 |
|
