| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] unlikely [prep] [be] effective | 10 |
|
| 2 | be unlikely [prep] [be] effective | 10 |
|
| 3 | [is] unlikely [prep] [be] effective | 6 |
|
| 4 | is unlikely [prep] [be] effective | 6 |
|
| 5 | unlikely [prep] [be] effective [prep] | 6 |
|
| 6 | unlikely [prep] [be] effective [prep] | 6 |
|
| 7 | unlikely [prep] [be] effective in | 5 |
|
| 8 | unlikely [prep] [be] effective in | 5 |
|
