| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [vb pp] by some | 145 |
|
| 2 | have been [verb] by some | 145 |
|
| 3 | have been seen by [adj] | 15 |
|
| 4 | have been seen by [det] | 12 |
|
| 5 | have been seen [prep] some | 7 |
|
| 6 | have been see by some | 6 |
|
| 7 | have been seen by some | 6 |
|
| 8 | have be seen by some | 6 |
|
| 9 | have [be] seen by some | 6 |
|
| 10 | [verb] been seen by some | 6 |
|
| 11 | have [been] seen by some | 6 |
|
