| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] [verb] to keep | 41 |
|
| 2 | have [adv] [vb pp] to keep | 34 |
|
| 3 | have [adv] get to keep | 13 |
|
| 4 | have [adv] got to keep | 13 |
|
| 5 | have [adv] try to keep | 5 |
|
| 6 | have [adv] tried to keep | 5 |
|
| 7 | [pron] have [adv] to keep | 6 |
|
| 8 | have [verb] [adv] to keep | 17 |
|
| 9 | have [vb pp] [adv] to keep | 11 |
|
| 10 | have [to-vb] [adv] to keep | 6 |
|
| 11 | have [adv] to keep [art] | 6 |
|
| 12 | have [adv] to keep [art] | 6 |
|
