| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [vb pp] [prep] [det] [noun] | 2121 |
|
| 2 | [be] [vb pp] of [det] [noun] | 253 |
|
| 3 | [been] [vb pp] of [adj] [noun] | 109 |
|
| 4 | [been] [verb] of [det] [noun] | 35 |
|
