| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [been] close to | 16 |
|
| 2 | [vb past] be close to | 16 |
|
| 3 | [vb past] been close to | 16 |
|
| 4 | [vb past] [be] close to | 16 |
|
| 5 | had [be] close to | 14 |
|
