| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [modal v] [be] [vb pp] [conj] | 515 |
|
| 2 | [det] [modal v] [be] [verb] [conj] | 380 |
|
| 3 | [det] [modal v] [be] [vb pp] [conj] | 371 |
|
