| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can [vb infin] is [to-vb] [prep] | 12 |
|
| 2 | can [vb infin] be [to-vb] [prep] | 12 |
|
| 3 | can [vb infin] be [to-vb] [prep] | 12 |
|
| 4 | can do be [to-vb] [prep] | 7 |
|
| 5 | can [vb infin] be [to-vb] to | 5 |
|
| 6 | can [vb infin] be [to-vb] to | 5 |
|
