| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [coord] can be | 601 |
|
| 2 | system [conj] can be | 25 |
|
| 3 | system [coord] [vb mod] be | 25 |
|
| 4 | system [coord] [modal v] be | 25 |
|
| 5 | system [coord] can be | 9 |
|
| 6 | system [coord] can [be] | 9 |
|
| 7 | system [coord] can [be] | 9 |
|
| 8 | system [coord] can be | 9 |
|
