| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun sg] [conj] [art] | 15345 |
|
| 2 | [art] [noun sg] although [art] | 35 |
|
| 3 | a [noun sg] although [art] | 11 |
|
| 4 | a [noun] although [art] | 11 |
|
