| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [verb] in the | 330 |
|
| 2 | [modal v] happen in the | 71 |
|
| 3 | could happen [prep] the | 20 |
|
| 4 | could happen [prep] the | 20 |
|
| 5 | could happen in [art] | 16 |
|
| 6 | could happen in [art] | 16 |
|
| 7 | could happen in the | 9 |
|
| 8 | could happen in the | 9 |
|
