| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be of [adj] | 5712 |
|
| 2 | be [prep] some | 1366 |
|
| 3 | be of [det] | 1280 |
|
| 4 | be of some | 175 |
|
| 5 | [be] of some | 175 |
|
