| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [verb] [pron] [modal v] be [verb] | 959 |
|
| 2 | [pron] [verb] [pers pn] [modal v] be [verb] | 875 |
|
| 3 | [pron] [verb] it [modal v] be [verb] | 203 |
|
| 4 | [pron] [verb] it [modal v] [be] [verb] | 203 |
|
