| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb past] [been] [verb] [prep] [adj] | 215 |
|
| 2 | which [vb past] [been] [verb] [prep] [adj] | 215 |
|
| 3 | [pron] [vb past] [been] [verb] for [adj] | 172 |
|
| 4 | which [verb] [been] [verb] for [adj] | 59 |
|
| 5 | which [vb past] [been] [verb] for [adj] | 31 |
|
| 6 | which [vb past] [be] [verb] for [adj] | 31 |
|
| 7 | which [vb past] [been] [verb] for [adj] | 31 |
|
| 8 | [Wh det] [vb past] [been] [verb] for [adj] | 31 |
|
