| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [modal v] [adv] [vb infin] [prep] | 623 |
|
| 2 | [subord] [modal v] [adv] [vb infin] [prep] | 13 |
|
| 3 | [subord] [modal v] [adv] [verb] [prep] | 11 |
|
