| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] has to be [adv] careful | 13 |
|
| 2 | [indef pn] has to be [adv] careful | 11 |
|
| 3 | one has to be [adv] careful | 10 |
|
| 4 | one has to be [adv] careful | 10 |
|
| 5 | has to be [adv] careful [prep] | 5 |
|
| 6 | has to be [adv] careful [prep] | 5 |
|
