| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [pron] [adv] [prep] | 258 |
|
| 2 | [pron] [adv] happen [prep] | 255 |
|
| 3 | [adv] [pron] happen [prep] | 250 |
|
| 4 | [adv] [adv] happen [prep] | 79 |
|
| 5 | [adv] [pron] [adv] happen | 48 |
|
