| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] [verb] [adv prt] [art] | 556 |
|
| 2 | [modal v] [vb infin] [verb] [adv prt] [art] | 556 |
|
| 3 | [modal v] [vb infin] [verb] [adv prt] a | 249 |
|
| 4 | [modal v] [vb infin] [verb] [adv] an | 44 |
|
| 5 | [modal v] [verb] [verb] [adv prt] an | 35 |
|
