| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can [be] [verb] [adv] [verb] a | 28 |
|
| 2 | [modal v] [be] [verb] [adv prt] [verb] a | 28 |
|
| 3 | can [be] [verb] [adv prt] [verb] [art] | 20 |
|
| 4 | can [be] [verb] [adv prt] [verb] a | 6 |
|
