| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [det] [noun] [conj] | 31579 |
|
| 2 | been [prep] [det] [noun] | 577 |
|
| 3 | been [prep] [noun] [conj] | 414 |
|
| 4 | been [det] [noun] [conj] | 152 |
|
| 5 | been [prep] [det] [conj] | 22 |
|
