| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] [be] [verb] to a | 47 |
|
| 2 | it [vb mod] [be] [vb pp] to a | 46 |
|
| 3 | it [vb mod] [be] [adj] to a | 25 |
|
| 4 | it [vb mod] [be] [adj] to a | 25 |
|
