| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [vb pp] [to-vb] [adj] [noun] | 933 |
|
| 2 | it [is] [vb pp] [adj] [noun] | 253 |
|
| 3 | it [is] [vb pp] [to-vb] [noun] | 164 |
|
| 4 | it [is] [vb pp] [to-vb] [adj] | 159 |
|
| 5 | it [is] [to-vb] [adj] [noun] | 83 |
|
