| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [not/n't] it | 208 |
|
| 2 | [be] it be [not/n't] | 127 |
|
| 3 | [be] it be it | 122 |
|
| 4 | [be] be [not/n't] it | 120 |
|
