| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [prep] [noun] | 4638 |
|
| 2 | has [been] [prep] | 2086 |
|
| 3 | has [been] [noun] | 684 |
|
| 4 | has [prep] [noun] | 607 |
|
