| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | ever been [prep] [det] [noun] | 9 |
|
| 2 | ever [been] [prep] [det] [noun] | 9 |
|
| 3 | ever [been] [prep] [det] [noun sg] | 7 |
|
| 4 | ever [been] in [det] [noun] | 6 |
|
