| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can be seen [verb] the [noun] | 13 |
|
| 2 | can [be] seen [verb] the [noun] | 13 |
|
| 3 | can [be] seen [verb] the [noun sg] | 9 |
|
| 4 | can [be] seen [to-vb] the [noun] | 8 |
|
| 5 | can [be] seen [v-ing] the [noun] | 5 |
|
