| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be extend so [conj] [to-vb] | 6 |
|
| 2 | [be] extend so [conj] [to-vb] | 6 |
|
| 3 | be extend so [conj] [to-vb] | 5 |
|
| 4 | [be] extend so [conj] [to-vb] | 5 |
|
