| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] be [verb] [prep] [be] | 623 |
|
| 2 | [adj] be [vb pp] [prep] [be] | 571 |
|
| 3 | [det] be [vb pp] [prep] [be] | 356 |
|
| 4 | [det] [be] [vb pp] [prep] [be] | 352 |
|
