| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [be] seen that [art] [noun] | 11 |
|
| 2 | [adv] [be] seen that [art] [noun sg] | 10 |
|
| 3 | [modal v] [adv] [be] seen that [art] | 13 |
|
| 4 | [vb mod] [adv] [be] seen that [art] | 13 |
|
| 5 | can [adv] [be] seen that [art] | 10 |
|
| 6 | can [adv] [be] seen that [art] | 10 |
|
