| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they know [prep] [art] [noun sg] | 12 |
|
| 2 | they know [prep] [art] [noun] | 12 |
|
| 3 | they know [prep] the [noun] | 10 |
|
| 4 | they know about [art] [noun] | 9 |
|
| 5 | they know about [art] [noun] | 9 |
|
