| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can only [be] [adv] | 78 |
|
| 2 | can only [be] understood | 46 |
|
| 3 | can [be] [adv] understood | 39 |
|
| 4 | only [be] [adv] understood | 7 |
|
