| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adj] [prep] [be] an [adj] | 26 |
|
| 2 | [be] [adj] [prep] be an [adj] | 26 |
|
| 3 | [be] [adj] to [be] an [adj] | 26 |
|
| 4 | [is] [adj] [prep] [be] an [adj] | 19 |
|
| 5 | is [adj] [prep] [be] an [adj] | 19 |
|
| 6 | [be] likely [prep] [be] an [adj] | 12 |
|
| 7 | was [adj] [prep] [be] an [adj] | 6 |
|
| 8 | [was/were] [adj] [prep] [be] an [adj] | 6 |
|
| 9 | [be] supposed [prep] [be] an [adj] | 6 |
|
