| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [verb] [prep] a [adj] [noun] | 838 |
|
| 2 | [verb] know [prep] a [adj] [noun] | 31 |
|
| 3 | [vb base] know [prep] [art] [adj] [noun] | 15 |
|
| 4 | [vb base] know [prep] a [adj] [noun] | 11 |
|
