| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] [adj] | 2517 |
|
| 2 | is [vb pp] [adj] | 1478 |
|
| 3 | [be] [vb pp] clean | 90 |
|
| 4 | be [vb pp] clean | 90 |
|
| 5 | is [verb] clean | 9 |
|
| 6 | [is] [vb pp] clean | 8 |
|
| 7 | is [vb pp] clean | 8 |
|
