| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been to demonstrate | 8 |
|
| 2 | [vb -s] been to demonstrate | 8 |
|
| 3 | [verb] been to demonstrate | 8 |
|
| 4 | have been to demonstrate | 8 |
|
| 5 | been [adj] to demonstrate | 15 |
|
| 6 | been [adj] to demonstrate | 15 |
|
| 7 | been [verb] to demonstrate | 13 |
|
| 8 | been [vb pp] to demonstrate | 12 |
|
| 9 | been able to demonstrate | 10 |
|
| 10 | been able to demonstrate | 10 |
|
| 11 | been to demonstrate [that] | 6 |
|
| 12 | been to demonstrate [conj] | 6 |
|
| 13 | been to demonstrate that | 6 |
|
| 14 | been to demonstrate that | 6 |
|
