| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [art] hell is going on | 22 |
|
| 2 | [pron] [art] hell is going on | 22 |
|
| 3 | [Wh det] [art] hell is going on | 22 |
|
| 4 | what [art] hell is going on | 22 |
|
