| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [modal v] have [to-vb] | 709 |
|
| 2 | [modal v] have [to-vb] a | 677 |
|
| 3 | they [modal v] have a | 365 |
|
| 4 | they have [to-vb] a | 114 |
|
| 5 | they [modal v] [to-vb] a | 107 |
|
