| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [be] [vb pp] [art] | 870 |
|
| 2 | [be] [vb pp] [art] [det] | 439 |
|
| 3 | [noun prp] [be] [art] [det] | 187 |
|
| 4 | [noun prp] [be] [vb pp] [det] | 133 |
|
