| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not been [verb] [prep] [det] [noun] | 127 |
|
| 2 | not been [vb pp] [prep] [det] [noun] | 120 |
|
| 3 | not been seen [prep] [adj] [noun] | 19 |
|
| 4 | not be seen [prep] [det] [noun] | 16 |
|
| 5 | not [be] seen [prep] [det] [noun] | 16 |
|
| 6 | [adv] been seen [prep] [det] [noun] | 16 |
|
| 7 | not been see [prep] [det] [noun] | 9 |
|
| 8 | not [been] seen [prep] [det] [noun] | 9 |
|
| 9 | not been seen [prep] [det] [noun] | 9 |
|
