| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] it [not/n't] [prep] | 174 |
|
| 2 | [be] it [adv] for | 167 |
|
| 3 | [be] [pers pn] [not/n't] for | 156 |
|
| 4 | [be] [pron] [not/n't] for | 156 |
|
| 5 | [be] it [not/n't] for | 153 |
|
