| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] [noun] | 11950 |
|
| 2 | but be [vb pp] | 1850 |
|
| 3 | but be [noun] | 129 |
|
| 4 | but [vb pp] [noun] | 14 |
|
