| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [be] [vb pp] [prep] [det] [noun] | 1851 |
|
| 2 | [verb] [be] [vb pp] [prep] [adj] purpose | 29 |
|
| 3 | [verb] [be] [verb] [prep] [det] purpose | 10 |
|
