| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be a [adj] [noun] | 103181 |
|
| 2 | but a [adj] [noun] | 2554 |
|
| 3 | but be a [adj] | 120 |
|
| 4 | but be a [noun] | 98 |
|
| 5 | but be [adj] [noun] | 76 |
|
