| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they have [verb] [art] [noun] | 2718 |
|
| 2 | they have [to-vb] [art] [noun] | 255 |
|
| 3 | [pron] have to keep [art] [noun] | 54 |
|
| 4 | they [verb] to keep [art] [noun] | 20 |
|
| 5 | they have keep [art] [noun] | 10 |
|
