| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [pron] [modal v] have been [adj] | 15 |
|
| 2 | [pron] it [modal v] have been [adj] | 12 |
|
| 3 | which it [modal v] have [been] [adj] | 8 |
|
| 4 | which it [modal v] have be [adj] | 8 |
|
| 5 | which it [modal v] have [be] [adj] | 8 |
|
| 6 | which it [modal v] [verb] been [adj] | 8 |
|
