| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be something [prep] [pron] | 351 |
|
| 2 | something [prep] [Wh det] [pron] | 146 |
|
| 3 | be [prep] [Wh det] [pron] | 107 |
|
| 4 | be something [prep] [Wh det] | 88 |
|
| 5 | be something [Wh det] [pron] | 61 |
|
