| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] likely to have been a | 5 |
|
| 2 | [be] likely [to-vb] been a | 5 |
|
| 3 | be likely [to-vb] been a | 5 |
|
| 4 | [is] likely [to-vb] been a | 5 |
|
| 5 | is likely [to-vb] been a | 5 |
|
