| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can [adv] [verb] [conj] | 1728 |
|
| 2 | can [adv] [vb infin] [conj] | 1726 |
|
| 3 | [modal v] [adv] happen [conj] | 77 |
|
| 4 | [vb mod] [adv] happen [conj] | 77 |
|
| 5 | can [adv] happen [conj] | 16 |
|
| 6 | can [adv] happen [conj] | 16 |
|
