| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they have [adv] [adv] [vb pp] to | 9 |
|
| 2 | they have [adv] [adv] [verb] to | 7 |
|
| 3 | they have not [adv] [verb] to | 6 |
|
| 4 | they have [not/n't] [adv] [verb] to | 6 |
|
