| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb base] [art] | 20118 |
|
| 2 | i [vb base] what | 2548 |
|
| 3 | [vb base] what [art] | 704 |
|
| 4 | i what [art] | 74 |
|
