| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [vb pp] [prep] [det] [noun] | 125 |
|
| 2 | it is [vb pp] [prep] [det] [noun] | 125 |
|
| 3 | it is [vb pp] to [adj] [noun] | 51 |
|
| 4 | it be [vb pp] to [det] [noun] | 30 |
|
| 5 | [pron] is [vb pp] to [det] [noun] | 30 |
|
| 6 | it [be] [vb pp] to [det] [noun] | 30 |
|
| 7 | it is [verb] to [det] [noun] | 16 |
|
| 8 | it is [vb pp] to [det] [noun] | 14 |
|
| 9 | it [is] [vb pp] to [det] [noun] | 14 |
|
