| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] be [adv] | 336115 |
|
| 2 | [pron] be [adv] | 229301 |
|
| 3 | [pron] [be] undoubtedly | 255 |
|
| 4 | [pron] be undoubtedly | 255 |
|
