| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] have been [prep] [adj] [noun sg] | 99 |
|
| 2 | [vb mod] have been [prep] [adj] [noun sg] | 99 |
|
| 3 | may have been [prep] [adj] [noun] | 21 |
|
| 4 | may have [been] [prep] [adj] [noun sg] | 18 |
|
| 5 | may [vb infin] been [prep] [adj] [noun sg] | 18 |
|
| 6 | may have be [prep] [adj] [noun sg] | 18 |
|
| 7 | may [verb] been [prep] [adj] [noun sg] | 18 |
|
| 8 | may have been [prep] [adj] [noun sg] | 18 |
|
| 9 | may have [be] [prep] [adj] [noun sg] | 18 |
|
| 10 | may have been [prep] [adj] [noun sg] | 18 |
|
