| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] [vb pp] | 29146 |
|
| 2 | [adv] [vb pp] this | 909 |
|
| 3 | is [adv] this | 142 |
|
| 4 | is [vb pp] this | 103 |
|
