| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not been [adj] [verb] | 400 |
|
| 2 | not been [verb] to | 164 |
|
| 3 | been [adj] [verb] to | 123 |
|
| 4 | not [adj] [verb] to | 119 |
|
| 5 | not been [adj] to | 68 |
|
