| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [det] a [adj] | 444 |
|
| 2 | never [vb pp] a [adj] | 193 |
|
| 3 | never [vb pp] [det] [adj] | 107 |
|
| 4 | never [vb pp] [det] a | 79 |
|
