| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | only be in | 98 |
|
| 2 | only been in | 50 |
|
| 3 | only [been] in | 50 |
|
| 4 | only be in | 41 |
|
| 5 | only [be] in | 41 |
|
