| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [verb] [prep] | 78600 |
|
| 2 | [modal v] [adv] be [verb] | 38622 |
|
| 3 | [modal v] [adv] [verb] [prep] | 23165 |
|
| 4 | [adv] be [verb] [prep] | 18951 |
|
| 5 | [modal v] [adv] be [prep] | 2794 |
|
