| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] [to-vb] [noun] [prep] [noun] | 1073 |
|
| 2 | [been] [vb pp] [verb] [noun] [prep] [noun] | 146 |
|
| 3 | [been] [verb] [to-vb] [noun] [prep] [noun] | 144 |
|
| 4 | [been] [vb pp] [to-vb] [noun] [prep] [noun] | 132 |
|
