| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [be] [art] case [prep] | 9 |
|
| 2 | [to-vb] been [art] case [prep] | 9 |
|
| 3 | [to-vb] [been] [art] case [prep] | 9 |
|
| 4 | [to-vb] be [art] case [prep] | 9 |
|
| 5 | to have [be] [art] case [prep] | 9 |
|
| 6 | [to-vb] [be] [art] case [prep] | 9 |
|
| 7 | [to-vb] [be] the case [prep] | 8 |
|
