| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [adv] [adv] | 18554 |
|
| 2 | it be [adv] [adv] | 18554 |
|
| 3 | it [is] [adv] [adv] | 12996 |
|
| 4 | [pron] is [adv] [adv] | 10553 |
|
| 5 | [pers pn] is [adv] [adv] | 7843 |
|
| 6 | it is [adv] [adv] | 6804 |
|
