| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [pron] [modal v] be [vb pp] are | 6 |
|
| 2 | which [pers pn] [modal v] be [vb pp] [am/are] | 6 |
|
| 3 | which [pron] [modal v] be [vb pp] [am/are] | 6 |
|
| 4 | which [pron] [vb mod] be [vb pp] [am/are] | 6 |
|
