| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] unlikely to be effective | 10 |
|
| 2 | [be] unlikely [prep] be effective | 10 |
|
| 3 | [be] unlikely to be effective | 10 |
|
| 4 | [be] unlikely [prep] be effective | 10 |
|
| 5 | be unlikely [prep] be effective | 10 |
|
| 6 | [is] unlikely [prep] be effective | 6 |
|
| 7 | is unlikely [prep] be effective | 6 |
|
