| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [modal v] [be] | 15574 |
|
| 2 | of [det] [be] | 3728 |
|
| 3 | of [det] [modal v] | 1025 |
|
| 4 | of [modal v] [be] | 35 |
|
