| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [been] [art] | 34 |
|
| 2 | be have [been] [art] | 34 |
|
| 3 | [be] to have [been] [art] | 31 |
|
| 4 | be to have [be] [art] | 31 |
|
| 5 | be [to-vb] [been] [art] | 31 |
|
| 6 | be to have [been] [art] | 31 |
|
