| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] was [adv] [verb] in | 743 |
|
| 2 | [pron] be [adv] happen in | 33 |
|
| 3 | [pron] [be] [adv] happen in | 33 |
|
| 4 | [pron] was [adv] happen [prep] | 19 |
|
| 5 | [pron] was [adv] happen in | 11 |
|
| 6 | [pron] [was/were] [adv] happen in | 10 |
|
