| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | as [pron] [adv] | 3432 |
|
| 2 | [pron] [adv] happen | 954 |
|
| 3 | as [pron] happen | 516 |
|
| 4 | as [adv] happen | 71 |
|
