| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] be not [adv] [prep] a | 7 |
|
| 2 | [det] [be] not [adv] [prep] a | 6 |
|
| 3 | [det] [is] not [adv] [prep] a | 6 |
|
| 4 | [det] is not [adv] [prep] a | 5 |
|
