| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [modal v] be [vb pp] [prep] other | 20 |
|
| 2 | which [vb mod] be [vb pp] [prep] other | 20 |
|
| 3 | which can be [vb pp] [prep] other | 10 |
|
| 4 | which can be [vb pp] [prep] other | 10 |
|
| 5 | which [modal v] be used [prep] other | 8 |
|
| 6 | which [modal v] be [vb pp] by other | 7 |
|
