| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] have no [noun] | 811 |
|
| 2 | have had no [noun] | 425 |
|
| 3 | [modal v] have had [noun] | 175 |
|
| 4 | [modal v] have had no | 71 |
|
