| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [vb mod] [adv] to be | 8 |
|
| 2 | they ought [adv] to be | 7 |
|
| 3 | they [vb mod] not to be | 5 |
|
| 4 | they [vb mod] [not/n't] to be | 5 |
|
| 5 | they [vb mod] not to be | 5 |
|
