| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [pers pn] ought to | 54 |
|
| 2 | [Wh det] [pers pn] ought to | 39 |
|
| 3 | what [pers pn] ought to | 33 |
|
| 4 | what [pers pn] ought to | 33 |
|
| 5 | [pron] we ought to | 18 |
|
| 6 | [pron] they ought to | 12 |
|
| 7 | [pron] it ought to | 10 |
|
| 8 | [pers pn] [pers pn] ought to | 9 |
|
| 9 | [pron] i ought to | 7 |
|
| 10 | which [pers pn] ought to | 5 |
|
| 11 | which [pers pn] ought to | 5 |
|
