| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] [verb] | 48380 |
|
| 2 | this is [adv] | 13891 |
|
| 3 | this is [verb] | 4731 |
|
| 4 | this [adv] [verb] | 2877 |
|
