| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be [verb] to have [been] | 90 |
|
| 2 | [modal v] be [verb] to have [been] | 90 |
|
| 3 | [adv] be [verb] to have [been] | 34 |
|
| 4 | can be [verb] to have [been] | 20 |
|
| 5 | can be [verb] to have [been] | 20 |
|
| 6 | [not/n't] be [verb] to have [been] | 17 |
|
| 7 | could be [verb] to have [been] | 17 |
|
| 8 | shall be [verb] to have [been] | 17 |
|
| 9 | not be [verb] to have [been] | 17 |
|
| 10 | shall be [verb] to have [been] | 17 |
|
| 11 | could be [verb] to have [been] | 17 |
|
| 12 | [adv] be [verb] to have [been] | 17 |
|
| 13 | not be [verb] to have [been] | 17 |
|
| 14 | may be [verb] to have [been] | 11 |
|
| 15 | may be [verb] to have [been] | 11 |
|
| 16 | will be [verb] to have [been] | 11 |
|
| 17 | will be [verb] to have [been] | 11 |
|
| 18 | must be [verb] to have [been] | 7 |
|
| 19 | must be [verb] to have [been] | 7 |
|
| 20 | be [verb] [adv] to have [been] | 5 |
|
| 21 | be [verb] to have [been] [verb] | 66 |
|
| 22 | be [verb] to have [been] [vb pp] | 60 |
|
| 23 | be [verb] to have [been] [adj] | 21 |
|
| 24 | be [verb] to have [been] [adj] | 20 |
|
| 25 | be [verb] to have [been] [adv] | 17 |
|
| 26 | be [verb] to have [been] [adv] | 17 |
|
| 27 | be [verb] to have [been] [art] | 13 |
|
| 28 | be [verb] to have [been] [art] | 13 |
|
| 29 | be [verb] to have [been] a | 9 |
|
| 30 | be [verb] to have [been] [prep] | 7 |
|
