| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [adv] [adj] [to-vb] | 8233 |
|
| 2 | so it [be] [adj] [to-vb] | 197 |
|
| 3 | so it [be] [adv] [adj] | 190 |
|
