| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adj] [noun sg] | 721114 |
|
| 2 | not a [noun sg] | 10556 |
|
| 3 | not a [adj] | 7031 |
|
| 4 | not [adj] [noun sg] | 1645 |
|
