| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have never previously [vb pp] | 21 |
|
| 2 | [vb past] never previously [vb pp] | 14 |
|
| 3 | had never previously [vb pp] | 13 |
|
| 4 | [vb base] never previously [vb pp] | 7 |
|
| 5 | have never previously [vb pp] | 7 |
|
