| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [conj] [vb mod] have | 179 |
|
| 2 | [vb infin] [conj] [vb mod] have | 18 |
|
| 3 | exist [conj] [vb mod] [verb] | 14 |
|
| 4 | exist [conj] [vb mod] have | 11 |
|
| 5 | exist [conj] [modal v] have | 11 |
|
