| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be [verb] [prep] [adj] | 15448 |
|
| 2 | [modal v] be extend [prep] [adj] | 101 |
|
| 3 | [vb mod] be extend [prep] [adj] | 101 |
|
| 4 | [vb mod] [be] extend [prep] [adj] | 101 |
|
| 5 | [vb mod] [be] extend [prep] [adj] | 101 |
|
