| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [prep] [noun] [prep] | 369 |
|
| 2 | been [prep] [noun] [prep] [det] | 163 |
|
| 3 | has been [noun] [prep] [det] | 12 |
|
| 4 | has been [prep] [noun] [det] | 10 |
|
| 5 | has [prep] [noun] [prep] [det] | 6 |
|
