| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [be] [det] [adj] | 496 |
|
| 2 | [pron] [be] [det] this | 230 |
|
| 3 | what [be] [adj] this | 151 |
|
| 4 | [Wh det] [be] [det] this | 149 |
|
| 5 | what [be] [det] this | 147 |
|
