| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] i | 271 |
|
| 2 | it happen [pron] | 68 |
|
| 3 | it happen [pers pn] | 59 |
|
| 4 | [pron] happen i | 39 |
|
| 5 | [pers pn] happen i | 22 |
|
| 6 | it happen i | 22 |
|
| 7 | it happen i | 22 |
|
