| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] a [noun sg] | 129509 |
|
| 2 | [det] a [noun sg] | 22632 |
|
| 3 | [det] [be] a | 19236 |
|
| 4 | [det] [be] [noun sg] | 3342 |
|
