| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | likely [prep] be difficult | 11 |
|
| 2 | likely [prep] be difficult | 11 |
|
| 3 | likely [prep] [be] difficult | 11 |
|
| 4 | likely to [be] difficult | 11 |
|
| 5 | likely [prep] [be] difficult | 11 |
|
