| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] [verb] [prep] | 79455 |
|
| 2 | be [adv] [verb] [prep] | 66569 |
|
| 3 | be often [verb] [prep] | 2267 |
|
| 4 | [be] often [verb] [prep] | 2267 |
|
| 5 | be often [verb] [prep] | 2267 |
|
