| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adv] [modal v] to | 21 |
|
| 2 | [verb] [adv] [vb mod] to | 21 |
|
| 3 | [vb past] [adv] [modal v] to | 19 |
|
| 4 | did [adv] [modal v] to | 17 |
|
| 5 | do [adv] [modal v] to | 17 |
|
| 6 | [verb] [not/n't] [modal v] to | 16 |
|
| 7 | [verb] not [modal v] to | 16 |
|
| 8 | [verb] n't [modal v] to | 15 |
|
| 9 | [verb] [adv] used to | 13 |
|
| 10 | [verb] [adv] used to | 13 |
|
| 11 | [verb] [adv] ought to | 8 |
|
| 12 | [verb] [adv] ought to | 8 |
|
| 13 | [verb] [adv] [modal v] to | 5 |
|
