| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have had [to-vb] two [noun] | 5 |
|
| 2 | [verb] had [to-vb] two [noun] | 5 |
|
| 3 | had [to-vb] two [adj] [noun] | 6 |
|
| 4 | had [to-vb] two [adj] [noun] | 5 |
|
