| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [be] [vb pp] | 180837 |
|
| 2 | [noun sg] [be] a | 33812 |
|
| 3 | [be] [vb pp] a | 7887 |
|
| 4 | [noun sg] [vb pp] a | 1218 |
|
