| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] be on | 350 |
|
| 2 | [vb -s] been on | 337 |
|
| 3 | has be on | 245 |
|
| 4 | 's be on | 92 |
|
| 5 | [vb -s] being on | 7 |
|
