| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [verb] [prep] | 78600 |
|
| 2 | [modal v] be [v-ing] [prep] | 4042 |
|
| 3 | [modal v] be speak [prep] | 45 |
|
| 4 | [modal v] [be] speaking [prep] | 31 |
|
| 5 | [modal v] [be] speaking [prep] | 31 |
|
| 6 | [modal v] be speaking [prep] | 31 |
|
