| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun sg] can not [be] | 218 |
|
| 2 | [coord] [noun sg] can not [be] | 81 |
|
| 3 | [coord] a [noun sg] can [be] | 39 |
|
| 4 | [coord] a [noun sg] can not | 16 |
|
