| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] have been [vb pp] at [art] | 46 |
|
| 2 | [vb mod] have been [vb pp] at [art] | 46 |
|
| 3 | [adv] have been [vb pp] at [art] | 14 |
|
| 4 | [adv] have been [vb pp] at [art] | 10 |
|
| 5 | could have been [vb pp] at [art] | 10 |
|
| 6 | could have been [vb pp] at [art] | 10 |
|
| 7 | should have been [vb pp] at [art] | 9 |
|
| 8 | may have been [vb pp] at [art] | 9 |
|
| 9 | may have been [vb pp] at [art] | 9 |
|
| 10 | should have been [vb pp] at [art] | 9 |
|
| 11 | would have been [vb pp] at [art] | 8 |
|
| 12 | would have been [vb pp] at [art] | 8 |
|
| 13 | have been [vb pp] [adv] at [art] | 8 |
|
| 14 | have been [vb pp] [adv prt] at [art] | 6 |
|
| 15 | have been [vb pp] at [art] [noun] | 42 |
|
| 16 | have been [vb pp] at [art] [noun sg] | 40 |
|
| 17 | have been [vb pp] at [art] [adj] | 16 |
|
| 18 | have been [vb pp] at [art] [adj] | 10 |
|
| 19 | have been [vb pp] at [art] time | 8 |
|
| 20 | have been [vb pp] at [art] time | 8 |
|
