| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [det] [noun] | 30794 |
|
| 2 | be [det] [noun sg] | 20923 |
|
| 3 | be [adj] doubt | 579 |
|
| 4 | be [det] doubt | 562 |
|
| 5 | [be] [det] doubt | 555 |
|
