| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] it is [prep] | 340 |
|
| 2 | [Wh det] it be for | 87 |
|
| 3 | [Wh det] it [be] for | 87 |
|
| 4 | [Wh det] it [is] for | 70 |
|
| 5 | [Wh det] [pron] is for | 46 |
|
| 6 | [pron] it is for | 44 |
|
