| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can [adv] [be] [verb] | 12222 |
|
| 2 | [adv] [be] [verb] when | 260 |
|
| 3 | can [be] [verb] when | 106 |
|
| 4 | can [adv] [verb] when | 50 |
|
