| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 've [verb] to | 1485 |
|
| 2 | [verb] have to | 636 |
|
| 3 | have have to | 356 |
|
| 4 | 've have [prep] | 214 |
|
| 5 | 've have [prep] | 214 |
|
| 6 | [vb base] have to | 201 |
|
| 7 | 've have to | 28 |
|
