| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | while i have [be] in | 5 |
|
| 2 | while i have been in | 5 |
|
| 3 | while i have [been] in | 5 |
|
| 4 | while i have be in | 5 |
|
| 5 | while i have [be] in | 5 |
|
