| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be know [prep] several [noun] | 7 |
|
| 2 | [be] know [prep] several [noun] | 7 |
|
| 3 | know [prep] several [adj] [noun] | 6 |
|
| 4 | know [prep] several [adj] [noun] | 6 |
|
