| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [be] seen [prep] | 249 |
|
| 2 | [adj] [be] seen [prep] | 213 |
|
| 3 | [adj] could [be] [prep] | 49 |
|
| 4 | [adj] could [be] seen | 33 |
|
