| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] be [verb] | 41087 |
|
| 2 | [vb -s] be [v-ing] | 4818 |
|
| 3 | [vb -s] be build | 201 |
|
| 4 | [verb] be building | 83 |
|
| 5 | [vb -s] [be] building | 33 |
|
