| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb mod] have been [prep] | 26 |
|
| 2 | which [vb mod] [vb infin] been [prep] | 26 |
|
| 3 | which [vb mod] [vb infin] been in | 10 |
|
| 4 | which [vb mod] [vb infin] been in | 10 |
|
| 5 | which would [vb infin] been [prep] | 9 |
|
| 6 | which may [vb infin] been [prep] | 7 |
|
| 7 | which [vb mod] [vb infin] been of | 5 |
|
| 8 | which must [vb infin] been [prep] | 5 |
|
| 9 | which [vb mod] [vb infin] been of | 5 |
|
