| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [adv] [conj] | 3065 |
|
| 2 | it [be] so [adv] | 312 |
|
| 3 | [be] so [adv] [conj] | 131 |
|
| 4 | it so [adv] [conj] | 45 |
|
| 5 | it [be] so [conj] | 19 |
|
