| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun] [vb -s] been | 2590 |
|
| 2 | [prep] [noun] [det] [vb -s] | 241 |
|
| 3 | [prep] [det] [vb -s] been | 134 |
|
| 4 | [noun] [det] [vb -s] been | 67 |
|
