| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [modal v] be [verb] [is] | 115 |
|
| 2 | [pers pn] [modal v] be [verb] [is] | 52 |
|
| 3 | they [modal v] be [verb] [be] | 18 |
|
| 4 | they [modal v] [be] [verb] [is] | 10 |
|
| 5 | they [modal v] be [verb] [is] | 10 |
|
