| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] [vb pp] on [adj] [noun] | 334 |
|
| 2 | [verb] [been] [vb pp] [prep] several [noun] | 125 |
|
| 3 | [verb] [been] [verb] on several [noun] | 21 |
|
| 4 | [verb] [be] [vb pp] on several [noun] | 21 |
|
