| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] [adv] a [adj] | 860 |
|
| 2 | [verb] [adv] at a [adj] | 465 |
|
| 3 | [modal v] [verb] [adv] at [adj] | 202 |
|
| 4 | [modal v] [verb] at a [adj] | 115 |
|
| 5 | [modal v] [verb] [adv] at a | 51 |
|
