| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is a [adj] | 44164 |
|
| 2 | [vb pp] a [adj] | 28149 |
|
| 3 | is [vb pp] [adj] | 2517 |
|
| 4 | is [vb pp] a | 1060 |
|
