| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been a [noun] [prep] | 3213 |
|
| 2 | a [noun] [prep] [conj] | 701 |
|
| 3 | been a [noun] [conj] | 365 |
|
| 4 | been [noun] [prep] [conj] | 7 |
|
