| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [verb] [prep] | 8042 |
|
| 2 | it [is] [vb pp] [prep] | 5430 |
|
| 3 | it [be] suggested [prep] | 57 |
|
| 4 | [pron] [is] suggested [prep] | 23 |
|
| 5 | it [is] suggest [prep] | 12 |
|
