| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not had a [noun] | 251 |
|
| 2 | has had a [noun] | 236 |
|
| 3 | has not had a | 67 |
|
| 4 | has not a [noun] | 31 |
|
| 5 | has not had [noun] | 19 |
|
