| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it have to be [vb pp] | 783 |
|
| 2 | have to be [vb pp] for | 367 |
|
| 3 | it have be [vb pp] for | 172 |
|
| 4 | it have to be for | 6 |
|
| 5 | it to be [vb pp] for | 5 |
|
