| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [vb pp] [noun] | 38996 |
|
| 2 | have never [vb pp] | 7528 |
|
| 3 | never [vb pp] [noun] | 652 |
|
| 4 | have never [noun] | 5 |
|
