| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] [adj] [prep] | 1791 |
|
| 2 | [be] [vb pp] [adj] [prep] | 1577 |
|
| 3 | [be] [vb pp] clean [prep] | 20 |
|
| 4 | [be] [verb] clean [prep] | 9 |
|
| 5 | [be] [vb pp] clean [prep] | 9 |
|
