| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may have be some | 18 |
|
| 2 | may have [be] some | 18 |
|
| 3 | may have [been] some | 18 |
|
| 4 | may have [be] some | 18 |
|
| 5 | may have been some | 18 |
|
| 6 | may have [be] some | 18 |
|
