| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [noun] [conj] [adv] a | 761 |
|
| 2 | [art] [noun] [conj] [adv] a | 597 |
|
| 3 | [art] [noun] [conj] perhaps [art] | 60 |
|
| 4 | [art] [noun] [conj] perhaps a | 30 |
|
