| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [not/n't] be [conj] | 130 |
|
| 2 | [vb mod] [adv] be because | 63 |
|
| 3 | [vb mod] [not/n't] [be] because | 22 |
|
| 4 | [modal v] [not/n't] be because | 22 |
|
