| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] confined to [adj] | 51 |
|
| 2 | [not/n't] be confined to | 37 |
|
| 3 | be confined to [adj] | 33 |
|
| 4 | [not/n't] be to [adj] | 6 |
|
