| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adj] [noun sg] [noun sg] | 60235 |
|
| 2 | n't a [adj] [noun sg] | 575 |
|
| 3 | n't a [noun sg] [noun sg] | 124 |
|
| 4 | n't [adj] [noun sg] [noun sg] | 30 |
|
