| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | used [to-vb] a [noun sg] [noun sg] | 39 |
|
| 2 | [vb mod] to have a [noun sg] [noun sg] | 25 |
|
| 3 | ought [to-vb] a [noun sg] [noun sg] | 12 |
|
