| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] may have been [adj] [prep] | 18 |
|
| 2 | [det] may have been [adj] [prep] | 18 |
|
| 3 | [det] [modal v] have been [adj] to | 16 |
|
| 4 | [det] [vb mod] have been [adj] to | 16 |
|
| 5 | [det] may have been [adj] to | 10 |
|
| 6 | [det] may have [be] [adj] to | 10 |
|
| 7 | [adj] may have been [adj] to | 10 |
|
| 8 | [det] may have been [adj] to | 10 |
|
| 9 | [det] may have [been] [adj] to | 10 |
|
| 10 | [det] may have been [adj] to | 10 |
|
| 11 | [det] may [verb] been [adj] to | 10 |
|
| 12 | [det] may have be [adj] to | 10 |
|
