| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] [adv] [art] | 1947 |
|
| 2 | [adv] [to-vb] [adv] [art] | 631 |
|
| 3 | is [to-vb] [adv] [art] | 400 |
|
| 4 | is [adv] [to-vb] [art] | 324 |
|
| 5 | is [adv] [to-vb] [adv] | 76 |
|
