| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [adv] [verb] [conj] | 262 |
|
| 2 | it is [adv] [adv] [verb] [conj] | 258 |
|
| 3 | it be [adv] widely [verb] [conj] | 37 |
|
| 4 | it [be] [adv] widely [verb] [conj] | 37 |
|
| 5 | [pron] is [adv] widely [verb] [conj] | 33 |
|
| 6 | it [is] [adv] widely [verb] [conj] | 31 |
|
| 7 | it is [adv] widely [verb] [conj] | 29 |
|
