| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have ever [be] on | 5 |
|
| 2 | [pers pn] have ever [be] on | 5 |
|
| 3 | have ever [be] [vb pp] on | 9 |
|
| 4 | have ever [be] [verb] on | 9 |
|
