| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] [be] [adv] [verb] | 128 |
|
| 2 | it [vb past] [be] [adv] [verb] | 127 |
|
| 3 | it [verb] [be] widely [verb] | 26 |
|
| 4 | [pron] [vb past] [be] widely [verb] | 23 |
|
| 5 | it [vb past] [be] widely [verb] | 8 |
|
