| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | an [adj] [noun] [conj] [pron] | 1581 |
|
| 2 | [art] [adj] [noun] but [pron] | 1454 |
|
| 3 | [art] [adj] [noun] but [pron] | 1454 |
|
| 4 | a [adj] [noun] but [pron] | 880 |
|
