| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have had [art] [adj] [noun] | 2142 |
|
| 2 | have had [art] [adj] [noun sg] | 2011 |
|
| 3 | have [verb] [art] [adj] effect | 188 |
|
| 4 | have [vb pp] [art] [adj] effect | 186 |
|
| 5 | have had [art] [adj] effect | 163 |
|
| 6 | have have [art] [adj] effect | 163 |
|
| 7 | [verb] had [art] [adj] effect | 162 |
|
