| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [is] it | 2222 |
|
| 2 | but [Wh det] [is] | 596 |
|
| 3 | but [is] it | 197 |
|
| 4 | but [Wh det] it | 117 |
|
