| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] [verb] | 12572 |
|
| 2 | [adj] is [verb] | 10948 |
|
| 3 | [adj] is [vb pp] | 7268 |
|
| 4 | [adj] [vb pp] [verb] | 1176 |
|
