| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] a [adj] | 247086 |
|
| 2 | [vb infin] a [adj] | 27795 |
|
| 3 | require a [adj] | 1303 |
|
| 4 | require [art] [adj] | 335 |
|
