| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we need to be aware [prep] | 16 |
|
| 2 | we need to [be] aware [prep] | 16 |
|
| 3 | we need to [be] aware of | 16 |
|
| 4 | we need to be aware [prep] | 16 |
|
| 5 | we need to [be] aware [prep] | 16 |
|
