| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [be] used [prep] [adj] | 594 |
|
| 2 | [noun] [verb] [be] [prep] [adj] | 572 |
|
| 3 | [noun] [verb] [be] used [prep] | 394 |
|
| 4 | [verb] [be] used [prep] [adj] | 227 |
|
