| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] may have be in | 20 |
|
| 2 | [pron] may have been in | 20 |
|
| 3 | [pron] may have be in | 20 |
|
| 4 | [pers pn] may have be in | 10 |
|
| 5 | [Wh det] may have be in | 6 |
|
