| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] be a [noun] | 5101 |
|
| 2 | perhaps be [art] [noun] | 29 |
|
| 3 | perhaps be [art] [noun] | 29 |
|
| 4 | perhaps be a [noun] | 17 |
|
| 5 | perhaps [be] a [noun] | 13 |
|
