| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | you have to [be] careful of | 9 |
|
| 2 | you have to [be] careful of | 9 |
|
| 3 | you have to [be] careful of | 9 |
|
| 4 | you have to be careful of | 9 |
|
| 5 | you have to be careful of | 9 |
|
