| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [pron] is not [vb pp] | 187 |
|
| 2 | [noun] but [pron] is not | 83 |
|
| 3 | [noun] but [pron] is [vb pp] | 64 |
|
| 4 | but [pron] is not [vb pp] | 59 |
|
| 5 | [noun] but is not [vb pp] | 11 |
|
