| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [is] [adv] | 9656 |
|
| 2 | [is] [adv] [to-vb] | 1368 |
|
| 3 | [noun prp] [is] [to-vb] | 861 |
|
| 4 | [noun prp] [adv] [to-vb] | 556 |
|
