| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] [prep] [det] [noun] | 16981 |
|
| 2 | [be] [verb] [prep] [det] [noun pl] | 5361 |
|
| 3 | [be] [verb] [prep] [adj] purposes | 175 |
|
| 4 | [be] [verb] [prep] [det] purpose | 147 |
|
