| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can [vb infin] at any time | 28 |
|
| 2 | [vb infin] [adv prt] at any time | 14 |
|
| 3 | can [vb infin] [adv prt] at any | 8 |
|
| 4 | can [vb infin] [adv prt] any time | 7 |
|
