| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] be [verb] [art] | 1759 |
|
| 2 | [vb -s] be [v-ing] [art] | 606 |
|
| 3 | [verb] be playing [art] | 44 |
|
| 4 | [vb -s] be play [art] | 13 |
|
| 5 | [vb -s] [be] playing [art] | 13 |
|
