| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] [prep] [pron] [verb] | 155 |
|
| 2 | be not [prep] [pron] [verb] | 136 |
|
| 3 | [be] not [prep] [pron] [verb] | 136 |
|
| 4 | [is] not [prep] [pron] [verb] | 97 |
|
