| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] not a [adj] [noun sg] | 59 |
|
| 2 | although not a [adj] [noun] | 23 |
|
| 3 | if not a [adj] [noun] | 20 |
|
| 4 | though not a [adj] [noun] | 9 |
|
| 5 | [subord] not a single [noun] | 7 |
|
