| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] never [verb] at | 14 |
|
| 2 | [vb base] never [vb pp] at | 13 |
|
| 3 | have never [verb] at | 8 |
|
| 4 | 've never [verb] at | 5 |
|
| 5 | [vb base] never looked at | 5 |
|
| 6 | [vb base] never look at | 5 |
|
