| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be happen [adv] over [art] [noun sg] | 9 |
|
| 2 | [be] happen [adv] over [art] [noun sg] | 9 |
|
| 3 | [is] happen [adv] over [art] [noun sg] | 6 |
|
