| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] be [adj] [prep] [pron] | 1159 |
|
| 2 | [Wh det] be [adj] [prep] [pron] | 1020 |
|
| 3 | [pron] be unusual [prep] [pron] | 22 |
|
| 4 | [Wh det] be unusual [prep] [pron] | 6 |
|
| 5 | [Wh det] [be] unusual [prep] [pron] | 6 |
|
