| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] [adj] [to-vb] | 26577 |
|
| 2 | it [adv] [adj] [to-vb] | 1043 |
|
| 3 | [be] it [adv] [adj] | 693 |
|
| 4 | [be] it [adj] [to-vb] | 506 |
|
| 5 | [be] it [adv] [to-vb] | 35 |
|
