| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] [adv prt] a [noun] | 743 |
|
| 2 | [verb] [adv prt] at a [noun] | 318 |
|
| 3 | [modal v] [verb] at a [noun] | 180 |
|
| 4 | [modal v] [verb] [adv prt] at [noun] | 86 |
|
| 5 | [modal v] [verb] [adv prt] at a | 24 |
|
