| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [be] a | 33812 |
|
| 2 | [noun sg] [be] [unc] | 1633 |
|
| 3 | [be] a [unc] | 846 |
|
| 4 | [noun sg] a [unc] | 73 |
|
