| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] which [pers pn] [modal v] [verb] | 1998 |
|
| 2 | [prep] which [pers pn] [modal v] [vb infin] | 1985 |
|
| 3 | [prep] [pron] [pers pn] [modal v] have | 462 |
|
| 4 | [prep] which [pron] [modal v] have | 195 |
|
| 5 | [prep] which [pers pn] [modal v] have | 184 |
|
