| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [verb] [prep] a [adj] | 817 |
|
| 2 | [Wh det] [vb base] [prep] a [adj] | 103 |
|
| 3 | [pron] operate [prep] a [adj] | 15 |
|
| 4 | [Wh det] operate [prep] a [adj] | 12 |
|
| 5 | [Wh det] operate [prep] [art] [adj] | 6 |
|
| 6 | [Wh det] operate [prep] [art] [adj] | 6 |
|
| 7 | [Wh det] operate [prep] a [adj] | 5 |
|
| 8 | [Wh det] operate [prep] a [adj] | 5 |
|
