| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is not [verb] | 8177 |
|
| 2 | [indef pn] is [verb] | 2400 |
|
| 3 | [indef pn] is not | 142 |
|
| 4 | [indef pn] not [verb] | 112 |
|
