| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has have a [adj] | 454 |
|
| 2 | has have a [adj] | 427 |
|
| 3 | has [verb] a significant | 54 |
|
| 4 | [verb] have a significant | 38 |
|
| 5 | have have a significant | 22 |
|
| 6 | [vb -s] have a significant | 12 |
|
| 7 | has have a significant | 10 |
|
| 8 | has have [art] significant | 10 |
|
