| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] it [is] | 6216 |
|
| 2 | [Wh det] it [is] | 4525 |
|
| 3 | what it [be] | 4010 |
|
| 4 | what [pron] [is] | 3890 |
|
| 5 | what it [is] | 2587 |
|
