| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [adv] [modal v] to [be] | 97 |
|
| 2 | [pers pn] [adv] [modal v] to [be] | 79 |
|
| 3 | they [adv] [modal v] to [be] | 14 |
|
| 4 | they [adv] [modal v] [prep] [be] | 14 |
|
