| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] a [noun] of [pron] | 1230 |
|
| 2 | [be] [art] [noun] of what | 331 |
|
| 3 | [be] [art] [noun] of what | 331 |
|
| 4 | [be] a [noun] [prep] what | 189 |
|
| 5 | [be] a [noun] [prep] what | 189 |
|
| 6 | [be] a [noun] of what | 163 |
|
| 7 | [be] a [noun] of what | 107 |
|
