| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] it be [adj] [verb] | 417 |
|
| 2 | [vb base] it [be] [adj] [verb] | 417 |
|
| 3 | [vb base] it [is] [adj] [verb] | 399 |
|
| 4 | [verb] it is [adj] [verb] | 397 |
|
| 5 | [vb base] [pron] is [adj] [verb] | 198 |
|
