| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] is [prep] | 2318 |
|
| 2 | [pron] is for | 974 |
|
| 3 | [Wh det] [be] for | 184 |
|
| 4 | [Wh det] be for | 184 |
|
| 5 | [Wh det] [is] for | 104 |
|
