| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] [not/n't] | 4514 |
|
| 2 | be [adv] [not/n't] | 4476 |
|
| 3 | be therefore [adv] | 896 |
|
| 4 | [be] therefore [not/n't] | 250 |
|
| 5 | be therefore [not/n't] | 250 |
|
