| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [adv] [vb infin] [verb] [pron] [adj] | 171 |
|
| 2 | [modal v] [adv] [vb infin] [verb] [pron] [det] | 130 |
|
| 3 | [modal v] [adv] [verb] [verb] [pron] [det] | 58 |
|
