| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] what are know [prep] | 11 |
|
| 2 | [vb pp] [prep] what are know [prep] | 8 |
|
| 3 | [noun] [prep] what are know [prep] | 7 |
|
| 4 | [prep] what are know [prep] [adj] | 8 |
|
| 5 | [prep] what are know [prep] [adj] | 7 |
|
| 6 | [prep] what are know [prep] [noun] | 6 |
|
