| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [is] [verb] [prep] the | 636 |
|
| 2 | what [is] [verb] to happen [prep] | 80 |
|
| 3 | [is] [verb] to happen [prep] the | 30 |
|
| 4 | what [is] to happen [prep] the | 6 |
|
