| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [adv] [verb] to [be] | 698 |
|
| 2 | they [modal v] [verb] to [be] | 283 |
|
| 3 | they [modal v] [adv] [verb] to | 172 |
|
| 4 | they [adv] [verb] to [be] | 169 |
|
| 5 | they [modal v] [adv] [verb] [be] | 100 |
|
