| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be [verb] [det] | 838 |
|
| 2 | [prep] be [vb pp] [det] | 487 |
|
| 3 | [prep] be used [adj] | 10 |
|
| 4 | [prep] be use [det] | 9 |
|
| 5 | [prep] be used [det] | 7 |
|
| 6 | [prep] [be] used [det] | 7 |
|
