| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it can [be] [verb] | 2895 |
|
| 2 | it can [be] [vb pp] | 2856 |
|
| 3 | it [vb mod] [be] regarded | 55 |
|
| 4 | it [modal v] [be] regarded | 55 |
|
| 5 | [pron] can [be] regarded | 41 |
|
| 6 | it can [be] regard | 13 |
|
| 7 | it can [be] regarded | 13 |
|
