| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [adv] that | 1563 |
|
| 2 | be often [verb] [adv] | 362 |
|
| 3 | be often [verb] that | 174 |
|
| 4 | often [verb] [adv] that | 20 |
|
