| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [adv] [verb] | 29405 |
|
| 2 | i [adv] [vb past] | 13186 |
|
| 3 | [pron] [adv] happened | 476 |
|
| 4 | i [adv] happen | 40 |
|
