| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun sg] [modal v] [be] [vb pp] | 2712 |
|
| 2 | [noun sg] [modal v] [be] [vb pp] [adj] | 711 |
|
| 3 | a [noun sg] [modal v] [be] [adj] | 633 |
|
