| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] used for [adj] [noun] | 584 |
|
| 2 | [vb past] [be] for [adj] [noun] | 32 |
|
| 3 | [vb past] [be] used for [adj] | 14 |
|
| 4 | [vb past] [be] used for [noun] | 11 |
|
