| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be careful | 362 |
|
| 2 | [prep] be careful | 357 |
|
| 3 | [prep] [be] careful | 357 |
|
| 4 | to [be] careful | 356 |
|
| 5 | [prep] being careful | 5 |
|
| 6 | [prep] [being] careful | 5 |
|
