| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [adv] be | 11694 |
|
| 2 | [vb base] [adv] be | 7118 |
|
| 3 | [verb] often be | 525 |
|
| 4 | [vb base] often [be] | 170 |
|
| 5 | [vb base] often be | 170 |
|
