| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be because [pers pn] | 580 |
|
| 2 | [vb past] it be [pers pn] | 112 |
|
| 3 | [vb past] it because [pers pn] | 96 |
|
| 4 | [vb past] it be because | 59 |
|
| 5 | [vb past] be because [pers pn] | 7 |
|
