| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | known [prep] [be] close to | 6 |
|
| 2 | known [prep] [be] close to | 6 |
|
| 3 | known [prep] [be] close [prep] | 6 |
|
| 4 | known [prep] [be] close [prep] | 6 |
|
