| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can be [verb] [prep] [art] | 7686 |
|
| 2 | [modal v] be obtain [prep] [art] | 327 |
|
| 3 | can [be] obtain [prep] [art] | 191 |
|
| 4 | can be obtain [prep] [art] | 191 |
|
| 5 | can be obtain [prep] [art] | 191 |
|
| 6 | can be obtain [prep] [art] | 191 |
|
| 7 | can [be] obtain [prep] [art] | 191 |
|
