| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [prep] a | 97581 |
|
| 2 | but [prep] a | 3057 |
|
| 3 | [vb pp] but [prep] | 220 |
|
| 4 | [vb pp] but a | 67 |
|
