| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] an [adj] [noun] | 42487 |
|
| 2 | know [prep] [adj] [noun] | 882 |
|
| 3 | know [prep] an [noun] | 77 |
|
| 4 | know [prep] an [adj] | 48 |
|
| 5 | know an [adj] [noun] | 42 |
|
