| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [modal v] [be] [prep] [adj] | 33 |
|
| 2 | [that] it [modal v] [be] [prep] [adj] | 23 |
|
| 3 | [that] [pron] [modal v] [be] [prep] [adj] | 20 |
|
| 4 | [that] it [modal v] [be] [prep] [adj] | 11 |
|
