| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] | 9030 |
|
| 2 | have been [to-vb] | 1120 |
|
| 3 | [verb] been [to-vb] | 1120 |
|
| 4 | have [be] [to-vb] | 151 |
|
| 5 | have be [to-vb] | 151 |
|
| 6 | [vb infin] been [to-vb] | 150 |
|
| 7 | have [been] [to-vb] | 150 |
|
