| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [adv] in | 564 |
|
| 2 | [is] [adv] happen in | 30 |
|
| 3 | it [is] [adv] happen | 26 |
|
| 4 | it [adv] happen in | 15 |
|
| 5 | it [is] happen in | 12 |
|
