| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been seen [prep] [adj] [noun] | 71 |
|
| 2 | not been [prep] [adj] [noun] | 40 |
|
| 3 | not seen [prep] [adj] [noun] | 28 |
|
| 4 | not been seen [prep] [adj] | 25 |
|
| 5 | not been seen [prep] [noun] | 17 |
|
