| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] frequently [vb pp] | 764 |
|
| 2 | [be] more [vb pp] | 382 |
|
| 3 | more frequently [vb pp] | 54 |
|
| 4 | [be] more frequently | 44 |
|
