| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adj] [verb] | 25118 |
|
| 2 | is [not/n't] [adj] | 13673 |
|
| 3 | is [not/n't] [verb] | 9355 |
|
| 4 | [not/n't] [adj] [verb] | 6407 |
|
