| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] [adv] [prep] [pers pn] | 345 |
|
| 2 | [vb -s] happened [prep] [pers pn] | 202 |
|
| 3 | [vb -s] [adv] happened [prep] | 67 |
|
| 4 | [adv] happened [prep] [pers pn] | 60 |
|
