| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be extended to [adj] | 65 |
|
| 2 | be extended to [adj] | 42 |
|
| 3 | [be] extended to [adj] | 42 |
|
| 4 | [be] extended to other | 29 |
|
| 5 | [was/were] extended to [adj] | 9 |
|
| 6 | been extended to [adj] | 8 |
|
| 7 | [been] extended to [adj] | 8 |
|
| 8 | was extended to [adj] | 6 |
|
