| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] [vb pp] | 29146 |
|
| 2 | this is [adv] | 7602 |
|
| 3 | this is [vb pp] | 3573 |
|
| 4 | this [adv] [vb pp] | 405 |
|
