| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this can be [verb] | 1070 |
|
| 2 | this can be [vb pp] | 1065 |
|
| 3 | this [modal v] be extended | 27 |
|
| 4 | this [vb mod] be extended | 27 |
|
| 5 | [adj] can be extended | 8 |
|
| 6 | this can [be] extended | 7 |
|
| 7 | this can be extend | 7 |
|
| 8 | this can be extended | 7 |
|
| 9 | this can [be] extended | 7 |
|
| 10 | this can be extended | 7 |
|
| 11 | [det] can be extended | 7 |
|
| 12 | this can be extended | 7 |
|
