| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [adv] | 31067 |
|
| 2 | [modal v] be [subord] | 980 |
|
| 3 | be [adv] [subord] | 817 |
|
| 4 | [modal v] [adv] [subord] | 296 |
|
