| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] a [adj] | 210434 |
|
| 2 | [verb] a [adj] | 186906 |
|
| 3 | [verb] [art] tough | 244 |
|
| 4 | [verb] [art] tough | 244 |
|
| 5 | [verb] a tough | 242 |
|
| 6 | [verb] a tough | 199 |
|
