| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has not been [verb] to | 61 |
|
| 2 | has not been [vb pp] to | 56 |
|
| 3 | has [adv] been confined to | 13 |
|
| 4 | have not been confined to | 11 |
|
| 5 | [verb] not been confined to | 11 |
|
| 6 | has not [be] confined to | 6 |
|
| 7 | has not [been] confined to | 6 |
|
| 8 | has not been confined [prep] | 6 |
|
| 9 | [vb -s] not been confined to | 6 |
|
| 10 | has not been confine to | 6 |
|
| 11 | has not be confined to | 6 |
|
