| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be seen [prep] [art] [det] | 9 |
|
| 2 | [modal v] be seen [prep] [art] [det] | 9 |
|
| 3 | can be seen [prep] [art] [det] | 5 |
|
| 4 | can be seen [prep] [art] [det] | 5 |
|
| 5 | be seen [verb] [prep] [art] [det] | 5 |
|
| 6 | be seen [prep] [art] [det] [noun] | 15 |
|
| 7 | be seen [prep] [art] [det] [noun sg] | 9 |
|
| 8 | be seen [prep] [art] [det] than | 5 |
|
| 9 | be seen [prep] [art] [det] [conj] | 5 |
|
| 10 | be seen [prep] [art] [det] [subord] | 5 |
|
| 11 | be seen [prep] [art] [det] than | 5 |
|
