| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [vb mod] to | 46 |
|
| 2 | [vb base] [vb mod] to | 22 |
|
| 3 | [verb] ought to | 20 |
|
| 4 | [verb] used to | 15 |
|
| 5 | [verb] 'd to | 9 |
|
| 6 | think [vb mod] to | 8 |
|
| 7 | [vb past] [vb mod] to | 7 |
|
| 8 | [vb -s] [vb mod] to | 6 |
|
| 9 | think [vb mod] to | 5 |
|
| 10 | [vb pp] [vb mod] to | 5 |
|
