| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and it [modal v] to | 34 |
|
| 2 | and it [modal v] to | 34 |
|
| 3 | and it [vb mod] to | 34 |
|
| 4 | and it used to | 28 |
|
| 5 | and it used to | 28 |
|
| 6 | and it ought to | 6 |
|
| 7 | and it ought to | 6 |
|
